K. Kolho

L. Virta, H. Kautiainen, K. Kolho, 2016, Pediatric allergy and immunology : official publication of the European Society of Pediatric Allergy and Immunology.

Antidepressant use among paediatric patients with recent‐onset inflammatory bowel disease: A nationwide case control study in Finland

L. Virta, K. Kolho, 2014, Journal of Paediatrics and Child Health.

The risk of contracting pediatric inflammatory bowel disease in children with celiac disease, epilepsy, juvenile arthritis and type 1 diabetes--a nationwide study.

L. Virta, K. Kolho, 2013, Journal of Crohn's & colitis.

Trends in Early Outpatient Drug Therapy in Pediatric Inflammatory Bowel Disease in Finland: A Nationwide Register-Based Study in 1999–2009

L. Virta, K. Kolho, 2012, ISRN gastroenterology.

Bridge study protocol: an international, observational cohort study on the transition of healthcare for adolescents with chronic conditions

S. Kosola, T. Raivio, P. Miettinen, 2021, BMJ Open.

Combination of oral antibiotics may be effective in severe pediatric ulcerative colitis: a preliminary report.

K. Kolho, D. Turner, R. Shaoul, 2014, Journal of Crohn's & colitis.

Intestinal SALSA/dmbt1 levels are decreased in prematurely born infants

S. Meri, K. Kolho, S. Andersson, 2020, Scandinavian journal of immunology.

pANCA and ASCA in Children with IBD-Unclassified, Crohn's Colitis, and Ulcerative Colitis—A Longitudinal Report from the IBD Porto Group of ESPGHAN

G. Veres, N. Afzal, P. Lionetti, 2016, Inflammatory bowel diseases.

Intestinal glucocorticoid synthesis enzymes in pediatric inflammatory bowel disease patients

Asma Ahmed, T. Brunner, K. Kolho, 2019, Genes & Immunity.

Human leucocyte antigens B*08, DRB1*03 and DRB1*13 are significantly associated with autoimmune liver and biliary diseases in Finnish children

T. Jaatinen, M. Färkkilä, O. Vapalahti, 2017, Acta paediatrica.

Stool antigen tests for the detection of Helicobacter pylori in children.

H. Rautelin, K. Kolho, T. Klemola, 2006, Diagnostic microbiology and infectious disease.

Helicobacter pylori Serology at Diagnosis and Follow-up of Biopsy-verified Infection in Children

H. Rautelin, E. Savilahti, K. Kolho, 2002, Scandinavian journal of infectious diseases.

Parietal cell antibodies and Helicobacter pylori in children.

H. Rautelin, E. Savilahti, K. Kolho, 2000, Journal of pediatric gastroenterology and nutrition.

Undiagnosed coeliac disease and nutritional deficiencies in adults screened in primary health care

E. Savilahti, K. Kolho, Sari Tikkakoski, 2007, Scandinavian journal of gastroenterology.

Comparison of Outcomes Parameters for Induction of Remission in New Onset Pediatric Crohn's Disease: Evaluation of the Porto IBD Group “Growth Relapse and Outcomes with Therapy” (GROWTH CD) Study

G. Veres, A. Staiano, K. Kolho, 2014, Inflammatory bowel diseases.

The impacts of an inflammatory bowel disease nurse specialist on the quality of care and costs in Finland

K. Kolho, A. Jussila, P. Molander, 2018, Scandinavian journal of gastroenterology.

Fecal Microbiota in Pediatric Inflammatory Bowel Disease and Its Relation to Inflammation

E. Zoetendal, K. Korpela, A. Salonen, 2015, The American Journal of Gastroenterology.

Clinical Features and Outcomes of Paediatric Patients With Isolated Colonic Crohn Disease

B. Weiss, A. Staiano, E. Miele, 2021, Journal of pediatric gastroenterology and nutrition.

Circulating Adiponectin as a Marker for Glucocorticoid-related Side Effects in Children and Adolescents With Inflammatory Bowel Disease

T. Raivio, O. Jänne, K. Kolho, 2009, Journal of pediatric gastroenterology and nutrition.

Expression profiles of matrix metalloproteinases and their inhibitors in colonic inflammation related to pediatric inflammatory bowel disease

K. Kolho, U. Saarialho-Kere, R. Karikoski, 2010, Scandinavian journal of gastroenterology.

Assessment of systemic matrix metalloproteinase and their regulator response in children with Helicobacter pylori gastritis

H. Rautelin, A. Lauhio, K. Kolho, 2010, Scandinavian journal of clinical and laboratory investigation.

Neonatal treatment of male rats with a gonadotropin-releasing hormone antagonist impairs ejaculation and fertility

I. Huhtaniemi, K. Kolho, 1989, Physiology & Behavior.

Sex- and weight-specific changes in the frequency of sweet treat consumption during early adolescence: a longitudinal study

H. Tuorila, K. Kolho, H. Viljakainen, 2021, British Journal of Nutrition.

Incidence of inflammatory bowel disease in finnish children, 1987–2003

A. Auvinen, H. Huhtala, K. Kolho, 2006, Inflammatory bowel diseases.

Quantitative insights into effects of intrapartum antibiotics and birth mode on infant gut microbiota in relation to well-being during the first year of life

K. Korpela, A. Salonen, A. Nikkonen, 2021, medRxiv.

Metalloelastase (MMP-12) is upregulated in the gut of pediatric patients with potential celiac disease and in type 1 diabetes

E. Savilahti, K. Kolho, U. Saarialho-Kere, 2005, Scandinavian journal of gastroenterology.

A European Survey on Digestive Perianastomotic Ulcerations, a Rare Crohn-like Disorder Occurring in Children and Young Adults

J. Hugot, E. Dugelay, E. Miele, 2021, Journal of pediatric gastroenterology and nutrition.

Clinical Study In Crohn ’ s Disease , Anti-TNF-α Treatment Changes the Balance betweenMucosal IL-17 , FOXP 3 , and CD 4 Cells

M. Färkkilä, O. Vaarala, E. Savilahti, 2014 .

Serum immune-activation potency and response to anti-TNF-α therapy in Crohn's disease.

O. Vaarala, K. Kolho, H. Salo, 2010, World journal of gastroenterology.

Molecularly defined adult-type hypolactasia among working age people with reference to milk consumption and gastrointestinal symptoms.

I. Järvelä, K. Kolho, H. Pihlajamäki, 2007, World journal of gastroenterology.

Glucocorticoids in pediatric inflammatory bowel disease

K. Kolho, M. Sidoroff, 2012, Scandinavian journal of gastroenterology.

Construction and validation of a web-based epidemiological database for inflammatory bowel diseases in Europe An EpiCom study.

V. Andersen, A. Hart, J. Dahlerup, 2011, Journal of Crohn's & colitis.

Pediatric IBD-unclassified Is Less Common than Previously Reported; Results of an 8-Year Audit of the EUROKIDS Registry

M. Mearin, A. Staiano, P. Lionetti, 2015, Inflammatory bowel diseases.

Incidence trends of pediatric inflammatory bowel disease in Finland, 1987–2003, a nationwide study

A. Auvinen, K. Kolho, M. Ashorn, 2011, Inflammatory bowel diseases.

Inflammatory bowel disease in patients with congenital chloride diarrhoea.

S. Travis, R. Russell, H. Uhlig, 2021, Journal of Crohn's & colitis.

Can dysplasia surveillance be better targeted in ulcerative colitis by using faecal calprotectin?

M. Färkkilä, J. Arola, T. Vesterinen, 2022, Scandinavian journal of gastroenterology.

Quantitative Fecal Microbiota Profiles Relate to Therapy Response During Induction With Tumor Necrosis Factor α Antagonist Infliximab in Pediatric Inflammatory Bowel Disease

K. Korpela, A. Salonen, Miikka Höyhtyä, 2022, Inflammatory bowel diseases.

Antibiotic exposures and the development of pediatric autoimmune diseases: a register-based case–control study

R. Sund, K. Kolho, H. Viljakainen, 2022, Pediatric Research.

Complementary and alternative medicine use in adolescents with inflammatory bowel disease and juvenile idiopathic arthritis

K. Aalto, K. Kolho, L. Merras-Salmio, 2014, BMC Complementary and Alternative Medicine.

Fecal calprotectin, MMP-9, and human beta-defensin-2 levels in pediatric inflammatory bowel disease

E. Savilahti, K. Kolho, T. Sipponen, 2013, International Journal of Colorectal Disease.

Parent–adolescent agreement on psychosocial symptoms and somatic complaints among adolescents with inflammatory bowel disease

E. Aronen, K. Kolho, M. Ashorn, 2012, Acta paediatrica.

Severe adverse reactions to Infliximab therapy are common in young children with inflammatory bowel disease

E. Savilahti, K. Kolho, P. Freisinger, 2007, Acta paediatrica.

Effect of Bowel Cleansing for Colonoscopy on Fecal Calprotectin Levels in Pediatric Patients

H. Alfthan, K. Kolho, E. Hämäläinen, 2012, Journal of pediatric gastroenterology and nutrition.

Prevention of acute adverse events related to infliximab infusions in pediatric patients

K. Kolho, P. Lahdenne, A. Wikström, 2009, Arthritis care & research.

Progress in the treatment and outcome of pediatric inflammatory bowel disease patients

A. Ainamo, K. Kolho, 2016, Expert review of clinical immunology.

Evaluation of exclusive enteral nutrition and corticosteroid induction treatment in new-onset moderate-to-severe luminal paediatric Crohn’s disease

V. Wolters, K. Kolho, T. D. de Meij, 2022, European Journal of Pediatrics.

The Medical Management of Paediatric Crohn's Disease: an ECCO-ESPGHAN Guideline Update.

A. Griffiths, R. Russell, P. V. van Rheenen, 2020, Journal of Crohn's & colitis.

Serum MMPs 7–9 and their inhibitors during glucocorticoid and anti-TNF-α therapy in pediatric inflammatory bowel disease

K. Kolho, T. Sorsa, T. Tervahartiala, 2012, Scandinavian journal of gastroenterology.

Glycogen storage disease type IX: High variability in clinical phenotype.

A. Dalton, U. Ramaswami, S. Tanner, 2007, Molecular genetics and metabolism.

Infliximab-induced skin manifestations in patients with inflammatory bowel disease

M. Färkkilä, K. Kolho, Alec Eligius Hellström, 2016, Scandinavian journal of gastroenterology.

Milk protein IgG and IgA: the association with milk-induced gastrointestinal symptoms in adults.

H. Rautelin, E. Savilahti, K. Kolho, 2009, World journal of gastroenterology.

Environmental Risk Factors of Pediatric-Onset Primary Sclerosing Cholangitis and Autoimmune Hepatitis

M. Färkkilä, J. Arola, O. Vapalahti, 2016, Journal of pediatric gastroenterology and nutrition.

New means to monitor the effect of glucocorticoid therapy in children.

O. Vaarala, K. Kolho, H. Salo, 2010, World journal of gastroenterology.

Short communication kazal type trypsin inhibitor in amniotic fluid in fetal developmental disorders

K. Kolho, 1986, Prenatal diagnosis.

Bacteroides abundance drives birth mode dependent infant gut microbiota developmental trajectories

K. Korpela, A. Salonen, W. D. de Vos, 2022, Frontiers in Microbiology.

Long-term health-related quality of life of patients with pediatric onset intestinal failure.

S. Kosola, M. Pakarinen, K. Kolho, 2015, Journal of pediatric surgery.

Detailed Follow-up Study of Pediatric Orofacial Granulomatosis Patients

K. Kolho, T. Ruuska, J. Tuokkola, 2017, Journal of pediatric gastroenterology and nutrition.

Incidence of Pediatric Inflammatory Bowel Disease in Finland: An Environmental Study

A. Auvinen, K. Kolho, Pieta Lehtinen, 2016, Journal of pediatric gastroenterology and nutrition.

Altered Fecal Microbiota in Paediatric Inflammatory Bowel Disease.

O. Vaarala, M. Saarela, K. Kolho, 2015, Journal of Crohn's & colitis.

The long-term outcome of anti-tumor necrosis factor-α therapy related to fecal calprotectin values during induction therapy in pediatric inflammatory bowel disease

K. Kolho, T. Sipponen, 2014, Scandinavian Journal of Gastroenterology.

Screening for adrenal suppression in children with inflammatory bowel disease discontinuing glucocorticoid therapy

K. Kolho, M. Sidoroff, 2014, BMC Gastroenterology.

Serum infliximab concentrations in pediatric inflammatory bowel disease

K. Kolho, T. Sipponen, A. Hämäläinen, 2013, Scandinavian journal of gastroenterology.

Decreased salivary matrix metalloproteinase-8 reflecting a defensive potential in juvenile parotitis.

A. Lauhio, K. Kolho, T. Sorsa, 2016, International journal of pediatric otorhinolaryngology.

Is GastroPanel serum assay useful in the diagnosis of Helicobacter pylori infection and associated gastritis in children?

M. Pakarinen, K. Kolho, A. Koivusalo, 2007, Diagnostic microbiology and infectious disease.

Interleukin-17 Immunity in Pediatric Crohn Disease and Ulcerative Colitis

O. Vaarala, M. Pakarinen, K. Kolho, 2013, Journal of pediatric gastroenterology and nutrition.

Fecal Calprotectin and Clinical Disease Activity in Pediatric Ulcerative Colitis

K. Kolho, D. Turner, 2013, ISRN gastroenterology.

Enteric viral pathogens in children with inflammatory bowel disease

P. Klemola, M. Roivainen, K. Kolho, 2012, Journal of medical virology.

Infliximab in pediatric inflammatory bowel disease rapidly decreases fecal calprotectin levels.

K. Kolho, T. Sipponen, A. Hämäläinen, 2011, World journal of gastroenterology.

Faecal calprotectin in children with clinically quiescent inflammatory bowel disease

K. Kolho, T. Sipponen, 2010, Scandinavian journal of gastroenterology.

Declining trend in the incidence of biopsy‐verified coeliac disease in the adult population of Finland, 2005‐2014

L. Virta, K. Kolho, M. Saarinen, 2017, Alimentary pharmacology & therapeutics.

Long-term Outcomes of Restorative Proctocolectomy in Children With Ulcerative Colitis

M. Pakarinen, K. Kolho, M. Ashorn, 2009, Pediatrics.

Long-term Outcomes After Surgery on Pediatric Patients With Crohn Disease

M. Pakarinen, K. Kolho, M. Ashorn, 2013, Journal of pediatric gastroenterology and nutrition.

Fecal calprotectin mirrors inflammation of the distal ileum and bowel function after restorative proctocolectomy for pediatric‐onset ulcerative colitis†

M. Pakarinen, K. Kolho, M. Ashorn, 2010, Inflammatory bowel diseases.

Long‐term health outcomes in pediatric inflammatory bowel disease: A population‐based study

A. Auvinen, H. Huhtala, K. Kolho, 2009, Inflammatory bowel diseases.

Clinical Use of Infliximab Trough Levels and Antibodies to Infliximab in Pediatric Patients With Inflammatory Bowel Disease

K. Kolho, L. Merras-Salmio, 2017, Journal of pediatric gastroenterology and nutrition.

Cow's Milk Allergy, Asthma, and Pediatric IBD

L. Virta, K. Kolho, M. Ashorn, 2013, Journal of pediatric gastroenterology and nutrition.

Quality Items Required for Running a Paediatric Inflammatory Bowel Disease Centre: An ECCO Paper

R. Russell, P. Margolis, A. Carle, 2017, Journal of Crohn's & colitis.

Therapeutic Drug Monitoring and Outcome of Infliximab Therapy in Pediatric Onset Inflammatory Bowel Disease

K. Kolho, 2021, Frontiers in Pediatrics.

University of Groningen First-line treatment with infliximab versus conventional treatment in children with newly diagnosed moderate-to-severe Crohn's disease: an open-label multicentre randomised controlled trial

D. Rizopoulos, V. Wolters, J. Stapelbroek, 2021 .

Sleep and Emotional and Behavioral Symptoms in Adolescents with Inflammatory Bowel Disease

E. Aronen, K. Kolho, M. Ashorn, 2014, Sleep disorders.

Parent and self-report of sleep-problems and daytime tiredness among adolescents with inflammatory bowel disease and their population-based controls.

E. Aronen, K. Kolho, M. Ashorn, 2010, Sleep.

Psychosocial symptoms and competence among adolescents with inflammatory bowel disease and their peers

E. Aronen, K. Kolho, M. Ashorn, 2010, Inflammatory bowel diseases.

Infliximab in young paediatric IBD patients: it is all about the dosing

D. Rizopoulos, V. Wolters, K. Kolho, 2020, European Journal of Pediatrics.

Sexual functions in adulthood after restorative proctocolectomy for paediatric onset ulcerative colitis

M. Pakarinen, K. Kolho, M. Ashorn, 2009, Pediatric Surgery International.

First-line treatment with infliximab versus conventional treatment in children with newly diagnosed moderate-to-severe Crohn’s disease: an open-label multicentre randomised controlled trial

D. Rizopoulos, V. Wolters, P. V. van Rheenen, 2020, Gut.

Surgical Management of Crohn Disease in Children: Guidelines From the Paediatric IBD Porto Group of ESPGHAN.

J. Hugot, A. Staiano, N. Afzal, 2017, Journal of pediatric gastroenterology and nutrition.

Glucocorticoid bioactivity does not predict response to steroid therapy in severe pediatric ulcerative colitis

M. Silverberg, A. Griffiths, N. LeLeiko, 2010, Inflammatory bowel diseases.

Markers of gut mucosal inflammation and cow’s milk specific immunoglobulins in non-IgE cow’s milk allergy

M. Mäkelä, E. Savilahti, K. Kolho, 2014, Clinical and Translational Allergy.

Complexity of paediatric trials restricts effect on clinical practice.

K. Kolho, 2021, The lancet. Gastroenterology & hepatology.

Achievement of deep remission during scheduled maintenance therapy with TNFα-blocking agents in IBD.

M. Färkkilä, K. Kolho, M. Nissinen, 2013, Journal of Crohn's & colitis.

Transplantation of maternal intestinal flora to the newborn after elective cesarean section (SECFLOR): study protocol for a double blinded randomized controlled trial

A. Salonen, W. D. de Vos, K. Kolho, 2022, BMC Pediatrics.

Growth of children with biliary atresia living with native livers: impact of corticoid therapy after portoenterostomy

M. Pakarinen, K. Kolho, H. Jalanko, 2018, European Journal of Pediatrics.

Magnetic resonance enterography guiding treatment in children with Crohn’s jejunoileitis

M. Pakarinen, K. Kolho, L. Martelius, 2012, Acta paediatrica.

Herpes viruses lack association with acute parotitis in children.

A. Lauhio, K. Kolho, S. Laakso, 2011, The Pediatric infectious disease journal.

Once- Versus Twice-daily Mesalazine to Induce Remission in Paediatric Ulcerative Colitis: A Randomised Controlled Trial

K. Kolho, D. Turner, R. Shaoul, 2016, Journal of Crohn's & colitis.

Assessment of disease activity in pediatric ulcerative colitis

K. Kolho, 2016, Expert review of gastroenterology & hepatology.

How mothers interact with children with suspected cow's milk allergy symptoms

M. Mäkelä, E. Aronen, K. Kolho, 2013, Acta paediatrica.

Molecularly defined adult-type hypolactasia in school-aged children with a previous history of cow's milk allergy.

K. Saarinen, E. Savilahti, K. Kolho, 2006, World journal of gastroenterology.

Antibiotic Cocktail for Pediatric Acute Severe Colitis and the Microbiome: The PRASCO Randomized Controlled Trial.

H. Vlamakis, U. Gophna, A. Griffiths, 2019, Inflammatory bowel diseases.

Short interruptions of TNF-inhibitor treatment can be associated with treatment failure in patients with immune-mediated diseases

H. Mäkinen, T. Jokiranta, K. Aalto, 2022, Autoimmunity.

Extendable blocking probe in reverse transcription for analysis of RNA variants with superior selectivity

C. Haglund, U. Stenman, V. Olkkonen, 2014, Nucleic acids research.

Helicobacter pylori-positive gastritis in pediatric patients with chronic inflammatory bowel disease.

H. Rautelin, E. Savilahti, E. Savilahti, 1998, Journal of pediatric gastroenterology and nutrition.

Anti-TNFα Treatment After Surgical Resection for Crohn's Disease Is Effective Despite Previous Pharmacodynamic Failure.

C. Strisciuglio, R. Shamir, K. Kolho, 2017, Inflammatory bowel diseases.

Malignancy and Mortality in Pediatric Patients with Inflammatory Bowel Disease: A Multinational Study from the Porto Pediatric IBD Group

G. Veres, P. Lionetti, K. Kolho, 2014, Inflammatory bowel diseases.

Clustering of pediatric onset inflammatory bowel disease in Finland: a nationwide register-based study

K. Kolho, Anssi Auvinen, A. Nikkilä, 2022, BMC gastroenterology.

Orofacial granulomatosis in children--a challenge for diagnosis and treatment.

K. Kolho, M. Verkasalo, A. Pitkäranta, 2011, International journal of pediatric otorhinolaryngology.

Inflammatory Bowel Disease Incidence is on the Continuous Rise Among All Paediatric Patients Except for the Very Young: A Nationwide Registry-based Study on 28-Year Follow-up

L. Virta, K. Kolho, M. Saarinen, 2017, Journal of Crohn's & colitis.

A genetic test which can be used to diagnose adult-type hypolactasia in children

I. Järvelä, M. Kuokkanen, E. Savilahti, 2004, Gut.

Zinc and alpha-fetoprotein in amniotic fluid from early pregnancies with fetal malformations.

E. Vuori, K. Kolho, H. von Koskull, 1985, American journal of obstetrics and gynecology.

Suppression of pituitary-testis function in rats treated neonatally with a gonadotrophin-releasing hormone agonist and antagonist: acute and long-term effects.

I. Huhtaniemi, K. Kolho, 1989, The Journal of endocrinology.

Reactivity of amniotic fluid alpha-fetoprotein with concanavalin A-sepharose in pre-natal diagnosis of fetal malformations.

K. Kolho, M. Heikinheimo, H. Jalanko, 1983, Scandinavian journal of clinical and laboratory investigation.

Maternal Fecal Microbiota Transplantation in Cesarean-Born Infants Rapidly Restores Normal Gut Microbial Development: A Proof-of-Concept Study

W. D. de Vos, K. Korpela, A. Salonen, 2020, Cell.

Mandibular osteomyelitis in children mimicking juvenile recurrent parotitis.

K. Kolho, R. Kontio, A. Pitkäranta, 2011, International journal of pediatric otorhinolaryngology.

The clinical picture of juvenile parotitis in a prospective setup

K. Kolho, A. Pitkäranta, I. Davidkin, 2013, Acta paediatrica.

New insights into juvenile parotitis

U. Stenman, K. Kolho, A. Paju, 2005, Acta paediatrica.

Molecular genetics of human lactase deficiencies

Irma Järvelä, I. Järvelä, K. Kolho, 2009, Annals of medicine.

Cases presenting as parotid abscesses in children.

K. Kolho, A. Pitkäranta, R. Saarinen, 2007, International journal of pediatric otorhinolaryngology.

Differences in presentation and progression between severe FIC1 and BSEP deficiencies.

Richard J. Thompson, N. Freimer, L. Pawlikowska, 2010, Journal of hepatology.

Antibiotics Associated With Increased Risk of New-Onset Crohn’s Disease But Not Ulcerative Colitis: A Meta-Analysis

C. Bernstein, R. Gearry, K. Kolho, 2014, The American Journal of Gastroenterology.

Loss of interleukin-10 signaling and infantile inflammatory bowel disease: implications for diagnosis and therapy.

J. Puchalka, W. Al-Herz, C. Klein, 2012, Gastroenterology.

The Use of Fecal Calprotectin Testing in Paediatric Disorders: A Position Paper of the European Society for Paediatric Gastroenterology and Nutrition Gastroenterology Committee

F. Gottrand, E. Miele, M. Benninga, 2021, Journal of pediatric gastroenterology and nutrition.

ESPGHAN Revised Porto Criteria for the Diagnosis of Inflammatory Bowel Disease in Children and Adolescents

G. Veres, R. Russell, A. Staiano, 2013, Journal of pediatric gastroenterology and nutrition.

Correlation of faecal calprotectin and lactoferrin with an endoscopic score for Crohn’s disease and histological findings

M. Färkkilä, E. Savilahti, U. Turunen, 2008, Alimentary pharmacology & therapeutics.

Crohn's disease activity assessed by fecal calprotectin and lactoferrin: Correlation with Crohn's disease activity index and endoscopic findings

M. Färkkilä, E. Savilahti, U. Turunen, 2008, Inflammatory bowel diseases.

P755 Congenital chloride diarrhoea and inflammatory bowel disease: an emerging association

R. Russell, G. Castaldo, A. Janecke, 2020 .

Lactose inhibits regulatory T-cell-mediated suppression of effector T-cell interferon-γ and IL-17 production

O. Vaarala, K. Kolho, J. Honkanen, 2014, British Journal of Nutrition.

Fecal calprotectin levels and serological responses to microbial antigens among children and adolescents with inflammatory bowel disease

T. Luukkaala, J. Braun, K. Kolho, 2009, Inflammatory bowel diseases.

Fecal calprotectin, lactoferrin, and endoscopic disease activity in monitoring anti‐TNF‐alpha therapy for Crohn's disease

M. Färkkilä, E. Savilahti, U. Turunen, 2008, Inflammatory bowel diseases.

Residential mobility and childhood inflammatory bowel disease: A nationwide case-control study.

K. Kolho, J. Raitanen, Anssi Auvinen, 2023, Annals of epidemiology.

Infliximab and its biosimilar produced similar first‐year therapy outcomes in patients with inflammatory bowel disease

K. Kolho, Anne Nikkonen, 2020, Acta paediatrica.

The incidence of cancer and mortality in paediatric onset inflammatory bowel disease in Denmark and Finland during a 23‐year period: a population‐based study

L. Virta, K. Kolho, A. Paerregaard, 2019, Alimentary pharmacology & therapeutics.

Fecal calprotectin in the prediction of postoperative recurrence of Crohn's disease in children and adolescents.

M. Pakarinen, K. Kolho, A. Koivusalo, 2016, Journal of pediatric surgery.

Pediatric Urology Patients With Megaureter May Have a Risk of Contracting Crohn Disease

K. Kolho, S. Taskinen, R. Rintala, 2015, Journal of pediatric gastroenterology and nutrition.

Treatment of complex perianal fistulas with seton and infliximab in adolescents with Crohn's disease.

M. Pakarinen, K. Kolho, A. Koivusalo, 2014, Journal of Crohn's & colitis.

Cognitive functioning and depressive symptoms in adolescents with inflammatory bowel disease.

A. Tuulio-Henriksson, E. Aronen, K. Kolho, 2013, World journal of gastroenterology.

Association of repeated exposure to antibiotics with the development of pediatric Crohn's disease--a nationwide, register-based finnish case-control study.

A. Auvinen, L. Virta, H. Helenius, 2012, American journal of epidemiology.

Contribution Association of Repeated Exposure to Antibiotics With the Development of Pediatric Crohn ’ s Disease — A Nationwide , Register-based Finnish Case-Control Study

A. Auvinen, L. Virta, H. Helenius, 2012 .

Skin Reactions During Anti-TNF&agr; Therapy for Pediatric Inflammatory Bowel Disease: A 2-year Prospective Study

H. Mustonen, K. Kolho, T. Mälkönen, 2014, Inflammatory bowel diseases.

Pancreatic secretory trypsin inhibitor from human amniotic fluid and fetal and neonatal urine: concentrations and physicochemical characterization.

U. Stenman, K. Kolho, M. Huhtala, 1986, Clinica chimica acta; international journal of clinical chemistry.

Outcomes of surgical management of familial intrahepatic cholestasis 1 and bile salt export protein deficiencies

Richard J. Thompson, L. Pawlikowska, P. Rosenthal, 2018, Hepatology communications.

IL‐23/IL‐17 immunity as a hallmark of Crohn's disease

G. Kociubinski, M. Färkkilä, O. Vaarala, 2008, Inflammatory bowel diseases.

Glucocorticoid sensitivity in inflammatory bowel disease

K. Kolho, M. Sidoroff, 2012, Annals of medicine.

Tissue transglutaminase autoantibody enzyme-linked immunosorbent assay in detecting celiac disease.

I. Korponay-Szabó, M. Mäki, E. Savilahti, 1998, Gastroenterology.

Undiagnosed coeliac disease is common in Finnish adults.

M. Färkkilä, E. Savilahti, K. Kolho, 1998, Scandinavian journal of gastroenterology.

Ethnic differences in intestinal disaccharidase values in children in Finland.

E. Savilahti, K. Kolho, 2000, Journal of pediatric gastroenterology and nutrition.

Novel Associations Between Major Histocompatibility Complex and Pediatric-onset Inflammatory Bowel Disease

S. Meri, M. Lokki, K. Kolho, 2016, Journal of pediatric gastroenterology and nutrition.

C4B gene influences intestinal microbiota through complement activation in patients with paediatric‐onset inflammatory bowel disease

W. D. de Vos, K. Korpela, S. Meri, 2017, Clinical and experimental immunology.

Long-term outcomes after elective ileocecal resection in children with active localized Crohn's disease--a multicenter European study.

P. Lionetti, K. Kolho, S. Kolaček, 2015, Journal of pediatric surgery.

Faecal calprotectin and lactoferrin are reliable surrogate markers of endoscopic response during Crohn's disease treatment

M. Färkkilä, E. Savilahti, K. Kolho, 2010, Scandinavian journal of gastroenterology.

Ursodeoxycholic Acid Therapy in Pediatric Primary Sclerosing Cholangitis: Predictors of Gamma Glutamyltransferase Normalization and Favorable Clinical Course.

T. Miloh, B. Kamath, K. Kolho, 2019, The Journal of pediatrics.

Long-term Single-centre Outcomes After Proctocolectomy With Ileoanal Anastomosis for Paediatric Ulcerative Colitis

M. Pakarinen, K. Kolho, A. Koivusalo, 2018, Journal of Crohn's & colitis.

Outcomes Following Pouch Formation in Paediatric Ulcerative Colitis: A Study from the Porto Group of ESPGHAN.

B. Weiss, I. Dotan, C. Strisciuglio, 2020, Journal of pediatric gastroenterology and nutrition.

Concentration of fecal calprotectin in 11,255 children aged 0–18 years

H. Alfthan, K. Kolho, 2020, Scandinavian journal of gastroenterology.

Fecal calprotectin remains high during glucocorticoid therapy in children with inflammatory bowel disease

T. Raivio, E. Savilahti, K. Kolho, 2006, Scandinavian journal of gastroenterology.

Fecal calprotectin in diagnosis and clinical assessment of inflammatory bowel disease

K. Kolho, T. Sipponen, 2015, Scandinavian journal of gastroenterology.

Antibiotic Exposures and the Likelihood of Developing Pediatric Autoimmune Diseases: a Register-based Matched Case-control Study

R. Sund, K. Kolho, H. Viljakainen, 2021 .

Prediction of thiopurine failure in pediatric Crohn’s disease: pediatric IBD Porto group of ESPGHAN

G. Veres, K. Kolho, T. D. de Meij, 2022, Pediatric Research.

Safety and Potential Efficacy of Escalating Dose of Ustekinumab in Pediatric Crohn Disease (the Speed-up Study): A Multicenter Study from the Pediatric IBD Porto Group of ESPGHAN

P. V. van Rheenen, K. Kolho, T. D. de Meij, 2022, Journal of pediatric gastroenterology and nutrition.

H. Sintonen, K. Kolho, Risto P. Roine, 2011, Journal of paediatrics and child health.

Fecal calprotectin concentration predicts outcome in inflammatory bowel disease after induction therapy with TNF&agr; blocking agents

M. Färkkilä, H. Mustonen, K. Kolho, 2012, Inflammatory bowel diseases.

The Sclerosing Cholangitis Outcomes in Pediatrics (SCOPE) Index: A Prognostic Tool for Children

T. Miloh, N. Kerkar, S. Guthery, 2020, Hepatology.

Gamma Glutamyltransferase Reduction Is Associated With Favorable Outcomes in Pediatric Primary Sclerosing Cholangitis

F. Gottrand, T. Miloh, A. Tanaka, 2018, Hepatology communications.

Is home monitoring of inflammatory bowel disease feasible? A randomized controlled study

M. Färkkilä, H. Alfthan, K. Kolho, 2019, Scandinavian journal of gastroenterology.

Recurrence of Primary Sclerosing Cholangitis After Liver Transplant in Children: An International Observational Study

T. Miloh, N. Kerkar, M. Jonas, 2021, Hepatology.

Circulating Glucocorticoid Bioactivity During Peroral Glucocorticoid Treatment in Children and Adolescents With Inflammatory Bowel Disease

T. Raivio, O. Jänne, K. Kolho, 2008, Journal of clinical gastroenterology.

Recurrence of Primary Sclerosing Cholangitis after Liver Transplantation in Children: Data from the Pediatric PSC Consortium

F. Gottrand, T. Miloh, A. Tanaka, 2017 .

HLA-DQ and HLA-DRB1 alleles associated with Henoch-Schönlein purpura nephritis in Finnish pediatric population: a genome-wide association study

J. Ritari, K. Kolho, T. Jahnukainen, 2021, Pediatric Nephrology.

Outcome measures for clinical trials in paediatric IBD: an evidence-based, expert-driven practical statement paper of the paediatric ECCO committee

A. Griffiths, S. Vermeire, G. Veres, 2014, Gut.

Intra-articular corticoid injection induces circulating glucocorticoid bioactivity and systemic immune activation in juvenile idiopathic arthritis

T. Raivio, O. Vaarala, K. Kolho, 2011, Scandinavian journal of rheumatology.

Antibiotic exposures and the development of pediatric autoimmune diseases: a register-based case–control study

R. Sund, K. Kolho, H. Viljakainen, 2022, Pediatric Research.

Upper endoscopy for non‐acute non‐specific symptoms is seldom beneficial for children under the age of seven

K. Kolho, R. Rintala, Noora Helin, 2020, Acta paediatrica.

Should milk-specific IgE antibodies be measured in adults in primary care?

T. Haahtela, K. Kolho, P. Elg, 2008, Scandinavian journal of primary health care.

[Treatment of functional constipation in children and patient instructions].

K. Kolho, M. Salonen, 1997, Duodecim; laaketieteellinen aikakauskirja.

Fecal calprotectin levels in children is more tightly associated with histological than with macroscopic endoscopy findings.

K. Kolho, O. Hradsky, J. Bronský, 2014, Clinical laboratory.

Amniotic fluid pregnancy‐specific β1‐glycoprotein (SP1) in fetal developmental disorders

R. Salonen, K. Kolho, M. Heikinheimo, 1984, Prenatal diagnosis.

Response to treatment is more important than disease severity at diagnosis for prediction of early relapse in new‐onset paediatric Crohn’s disease

G. Veres, R. Russell, E. Miele, 2018, Alimentary pharmacology & therapeutics.

Does fecal calprotectin predict short-term relapse after stopping TNFα-blocking agents in inflammatory bowel disease patients in deep remission?

A. Ristimäki, M. Färkkilä, H. Mustonen, 2014, Journal of Crohn's & colitis.

Limitations of Fecal Calprotectin At Diagnosis in Untreated Pediatric Crohn's Disease

G. Veres, P. Lionetti, K. Kolho, 2012, Inflammatory bowel diseases.

Outcome After Discontinuation of TNF&agr;-blocking Therapy in Patients with Inflammatory Bowel Disease in Deep Remission

M. Färkkilä, H. Mustonen, K. Kolho, 2014, Inflammatory bowel diseases.

High-sensitivity C-reactive protein in paediatric inflammatory bowel disease.

T. Raivio, E. Savilahti, K. Kolho, 2010, World journal of gastroenterology.

Editorial: suicide and IBD—a call to action. Authors’ reply

L. Virta, K. Kolho, A. Paerregaard, 2019, Alimentary pharmacology & therapeutics.

Therapy outcome related to adalimumab trough levels in pediatric patients with inflammatory bowel disease

K. Kolho, P. Hiltunen, L. Merras-Salmio, 2021, Scandinavian journal of gastroenterology.

Antibiotics in early life associate with specific gut microbiota signatures in a prospective longitudinal infant cohort

K. Korpela, A. Salonen, K. Kolho, 2020, Pediatric Research.

Rapid faecal tests for detecting disease activity in colonic inflammatory bowel disease

A. Ristimäki, M. Färkkilä, H. Alfthan, 2016, European journal of clinical investigation.

In Crohn's Disease, Anti-TNF-α Treatment Changes the Balance between Mucosal IL-17, FOXP3, and CD4 Cells

M. Färkkilä, O. Vaarala, E. Savilahti, 2012, ISRN gastroenterology.

Mesalamine Enemas for Induction of Remission in Oral Mesalamine-refractory Pediatric Ulcerative Colitis: A Prospective Cohort Study

M. Boaz, K. Kolho, D. Turner, 2017, Journal of Crohn's & colitis.

Impact of paediatric onset primary sclerosing cholangitis on clinical course and outcome of inflammatory bowel disease: a case-control population-based study in Finland

M. Färkkilä, J. Arola, K. Kolho, 2019, Scandinavian journal of gastroenterology.

Oral and Otorhinolaryngological Findings in Adults Who Were Diagnosed With Pediatric Onset Crohn’s Disease

R. Roine, K. Kolho, J. Tuokkola, 2019, Journal of clinical gastroenterology.

Fecal Calprotectin Test Performed at Home: A Prospective Study of Pediatric Patients With Inflammatory Bowel Disease

H. Alfthan, K. Kolho, Tytti Jaakkola, 2017, Journal of pediatric gastroenterology and nutrition.

Cohort profile: Finnish Health and Early Life Microbiota (HELMi) longitudinal birth cohort

W. D. de Vos, K. Korpela, A. Salonen, 2019, BMJ Open.

Cow's Milk–Associated Gastrointestinal Symptoms Evaluated Using the Double-Blind, Placebo-Controlled Food Challenge

M. Mäkelä, K. Kolho, M. Kuitunen, 2013, Journal of pediatric gastroenterology and nutrition.

Disease control and psychiatric comorbidity among adolescents with chronic medical conditions: a single-centre retrospective study

S. Kosola, P. Miettinen, K. Kolho, 2023, BMJ paediatrics open.

How mothers perceive infants with unspecific gastrointestinal symptoms suggestive of cow's milk allergy?

M. Mäkelä, E. Aronen, K. Kolho, 2014, Acta paediatrica.

Helicobacter pylori in children who are prone to upper respiratory tract infections.

H. Rautelin, K. Kolho, A. Pitkäranta, 2005, Archives of otolaryngology--head & neck surgery.

Cross-sectional study of the proportion of antibiotic use during childbirth in full-term deliveries in Finland

K. Korpela, A. Salonen, W. D. de Vos, 2023, BMC Pregnancy and Childbirth.

IgA endomysium antibodies on human umbilical cord: an excellent diagnostic tool for celiac disease in childhood.

E. Savilahti, K. Kolho, Erkki Savilahti, 1997, Journal of pediatric gastroenterology and nutrition.

Assessing the Validity of Adult-Derived Prognostic Models for Primary Sclerosing Cholangitis Outcomes in Children.

F. Gottrand, T. Miloh, S. Guthery, 2019, Journal of pediatric gastroenterology and nutrition.

The role of magnetic resonance imaging and endoscopic retrograde cholangiography in the evaluation of disease activity and severity in primary sclerosing cholangitis

M. Färkkilä, E. Lantto, J. Arola, 2018, Liver international : official journal of the International Association for the Study of the Liver.

Clinical course and prognosis of pediatric-onset primary sclerosing cholangitis

M. Färkkilä, J. Arola, R. Penagini, 2016, United European gastroenterology journal.

Fecal calprotectin in juvenile idiopathic arthritis patients related to drug use

K. Aalto, K. Kolho, P. Lahdenne, 2017, Pediatric Rheumatology.

P147 Bone Turnover in Paediatric Patients with Inflammatory Bowel Disease Treated with Systemic Glucocorticoids

T. Raivio, K. Kolho, M. Vihinen, 2008 .

Pre-Diagnostic Saliva Microbiota of School-Aged Children Who Developed Type 1 Diabetes or Inflammatory Bowel Diseases

K. Kolho, H. Viljakainen, N. Agrawal, 2023, International journal of molecular sciences.

Exposure to proton pump inhibitors is associated with the development of pediatric autoimmune diseases

K. Kolho, H. Viljakainen, Laura Räisänen, 2023, Frontiers in Pediatrics.

Protocol for oral transplantation of maternal fecal microbiota to newborn infants born by cesarean section

W. D. de Vos, A. Salonen, K. Kolho, 2021, STAR protocols.

Matrix metalloproteinases in the restorative proctocolectomy pouch of pediatric ulcerative colitis.

M. Pakarinen, K. Kolho, M. Ashorn, 2012, World journal of gastroenterology.

Rapid Fecal Calprotectin Test and Symptom Index in Monitoring the Disease Activity in Colonic Inflammatory Bowel Disease

A. Ristimäki, M. Färkkilä, H. Alfthan, 2017, Digestive Diseases and Sciences.

Helicobacter pylori and Specific Immunoglobulin E Antibodies to Food Allergens in Children

T. Haahtela, H. Rautelin, K. Kolho, 2005, Journal of pediatric gastroenterology and nutrition.

Impaired Bone Health in Children With Biliary Atresia

M. Pakarinen, K. Kolho, H. Jalanko, 2020, Journal of pediatric gastroenterology and nutrition.

Once- Versus Twice-daily Mesalazine to Induce Remission in Paediatric Ulcerative Colitis: A Randomised Controlled Trial.

K. Kolho, D. Turner, R. Shaoul, 2016, Journal of Crohn's & colitis.

Golimumab Therapy in Six Patients With Severe Pediatric Onset Crohn Disease

K. Kolho, L. Merras-Salmio, 2016, Journal of pediatric gastroenterology and nutrition.

Prediction of thiopurine failure in pediatric Crohn’s disease: pediatric IBD Porto group of ESPGHAN

G. Veres, K. Kolho, T. D. de Meij, 2022, Pediatric Research.

Sources of gut microbiota variation in a large longitudinal Finnish infant cohort

K. Korpela, A. Salonen, W. D. de Vos, 2023, EBioMedicine.

Capsule endoscopy in pediatric patients: Technique and results in our first 100 consecutive children

P. Salminen, M. Färkkilä, K. Kolho, 2011, Scandinavian journal of gastroenterology.

The second European evidence-based Consensus on the diagnosis and management of Crohn's disease: Special situations.

H. Tilg, A. Forbes, C. O'Morain, 2010, Journal of Crohn's & colitis.

The Effect of Antibiotics on the Infant Gut Fungal Microbiota

K. Korpela, A. Salonen, R. Ventin-Holmberg, 2022, Journal of fungi.

Neurocognitive and Motor Functions in Biliary Atresia Patients: A Cross-sectional, Prospective National Cohort Study

L. Haataja, Kaisa Kanerva, Mikko Lähteenmäki, 2021, Journal of pediatric gastroenterology and nutrition.

Soluble urokinase plasminogen activator receptor suPAR as a marker for inflammation in pediatric inflammatory bowel disease

E. Savilahti, K. Kolho, H. Rintamäki, 2012, Scandinavian journal of gastroenterology.

Sexual maturation of male rats treated postnatally with a gonadotrophin-releasing hormone antagonist.

I. Huhtaniemi, K. Kolho, H. Nikula, 1988, The Journal of endocrinology.

Dual Biologic or Small Molecule Therapy in Refractory Pediatric Inflammatory Bowel Disease (DOUBLE-PIBD): A Multicenter Study from the Pediatric IBD Porto Group of ESPGHAN.

K. Kolho, B. Kang, M. Bramuzzo, 2023, Inflammatory bowel diseases.

Neonatal treatment of male rats with a gonadotropin-releasing hormone antagonist results in altered function of the pituitary-testicular axis in adult age.

I. Huhtaniemi, K. Kolho, 1989, Biology of reproduction.

Prevention of infusion reactions to infliximab in paediatric patients with oral acetylsalicylic acid.

K. Aalto, K. Kolho, P. Lahdenne, 2012, Clinical and Experimental Rheumatology.

The role of magnetic resonance imaging and endoscopic retrograde cholangiography in the evaluation of disease activity and severity in primary sclerosing cholangitis

M. Färkkilä, E. Lantto, J. Arola, 2018, Liver international : official journal of the International Association for the Study of the Liver.

Magnetic resonance cholangiography in the diagnosis of dominant strictures in pediatric-onset primary sclerosing cholangitis.

K. Kolho, A. Tenca, A. Ovissi, 2023, Digestive and liver disease : official journal of the Italian Society of Gastroenterology and the Italian Association for the Study of the Liver.

Screening for coeliac disease in women with a history of recurrent miscarriage or infertility

E. Savilahti, K. Kolho, A. Tiitinen, 1999, British journal of obstetrics and gynaecology.

Antibiotic treatment using amoxicillin-clavulanic acid impairs gut mycobiota development through modification of the bacterial ecosystem

H. Sokol, P. Langella, R. Ventin-Holmberg, 2023, Microbiome.

A Comparison of Primary Sclerosing Cholangitis with and Without Associated Inflammatory Bowel Disease: Data from the Pediatric PSC Consortium

F. Gottrand, T. Miloh, A. Tanaka, 2017 .

An extended catalog of integrated prophages in the infant and adult fecal microbiome shows high prevalence of lysogeny

A. Salonen, W. D. de Vos, K. Kolho, 2023, Frontiers in Microbiology.

Psychiatric disorders in paediatric-onset immune-mediated inflammatory diseases: a nationwide Danish study

M. H. Jørgensen, L. Virta, K. Kolho, 2023, Archives of disease in childhood.

Glucocorticoid bioactivity does not predict response to steroid therapy in severe pediatric ulcerative colitis

M. Silverberg, A. Griffiths, N. LeLeiko, 2010, Inflammatory bowel diseases.

Consensus guidelines of ECCO/ESPGHAN on the medical management of pediatric Crohn's disease.

A. Griffiths, J. Hugot, G. Veres, 2014, Journal of Crohn's & colitis.

Parentally reported early childhood upper gastrointestinal symptoms alleviate at school age

K. Kolho, Noora Helin, L. Merras-Salmio, 2021, Acta paediatrica.

Risk Factors of Cancer in Pediatric-Onset Inflammatory Bowel Disease in Denmark and Finland

L. Virta, K. Kolho, A. Paerregaard, 2023, Journal of pediatric gastroenterology and nutrition.

Letter: suicide risk among adult inflammatory bowel disease patients. Authors' reply

L. Virta, K. Kolho, A. Paerregaard, 2020, Alimentary pharmacology & therapeutics.

Symptoms suggestive of cow's milk allergy in infancy and pediatric inflammatory bowel disease

L. Virta, H. Kautiainen, K. Kolho, 2016, Pediatric Allergy and Immunology.

Cow's Milk–Associated Gastrointestinal Symptoms Evaluated Using the Double-Blind, Placebo-Controlled Food Challenge

M. Mäkelä, K. Kolho, M. Kuitunen, 2013, Journal of pediatric gastroenterology and nutrition.

P515 Manipulating the microbiome in paediatric acute severe colitis with a cocktail of antibiotics: A pilot randomised controlled trial

M. Yassour, H. Vlamakis, R. Xavier, 2018 .

Correlation of faecal calprotectin and lactoferrin with an endoscopic score for Crohn’s disease and histological findings

M. Färkkilä, E. Savilahti, U. Turunen, 2008, Alimentary pharmacology & therapeutics.

Tissue transglutaminase autoantibody enzyme-linked immunosorbent assay in detecting celiac disease.

I. Korponay-Szabó, M. Mäki, E. Savilahti, 1998, Gastroenterology.

Decreased salivary matrix metalloproteinase-8 reflecting a defensive potential in juvenile parotitis.

A. Lauhio, K. Kolho, T. Sorsa, 2016, International Journal of Pediatric Otorhinolaryngology.

Faecal calprotectin and lactoferrin are reliable surrogate markers of endoscopic response during Crohn's disease treatment

M. Färkkilä, E. Savilahti, K. Kolho, 2010, Scandinavian journal of gastroenterology.

Bone turnover and metabolism in paediatric patients with inflammatory bowel disease treated with systemic glucocorticoids.

T. Raivio, K. Kolho, M. Vihinen, 2008, European Journal of Endocrinology.

Malignancy and mortality in paediatric‐onset inflammatory bowel disease: a 3‐year prospective, multinational study from the paediatric IBD Porto group of ESPGHAN

P. Lionetti, K. Kolho, S. Koletzko, 2018, Alimentary pharmacology & therapeutics.

Circulating Adiponectin as a Marker for Glucocorticoid-related Side Effects in Children and Adolescents With Inflammatory Bowel Disease

T. Raivio, O. Jänne, K. Kolho, 2009, Journal of pediatric gastroenterology and nutrition.

Fecal calprotectin, lactoferrin, and endoscopic disease activity in monitoring anti‐TNF‐alpha therapy for Crohn's disease

M. Färkkilä, E. Savilahti, U. Turunen, 2008, Inflammatory bowel diseases.

Drug levels of VEDOLIZUMAB in patients with pediatric-onset inflammatory bowel disease in a real-life setting

K. Kolho, L. Merras-Salmio, Anne Nikkonen, 2023, European journal of pediatrics.

Fecal calprotectin concentration predicts outcome in inflammatory bowel disease after induction therapy with TNF&agr; blocking agents

M. Färkkilä, H. Mustonen, K. Kolho, 2012, Inflammatory bowel diseases.

Infliximab in pediatric inflammatory bowel disease rapidly decreases fecal calprotectin levels.

K. Kolho, T. Sipponen, A. Hämäläinen, 2011, World journal of gastroenterology.

S. Kosola, P. Miettinen, K. Kolho, 2024, BMC pediatrics.