V. Skar

发表

Beta-glucuronidase activity related to bacterial growth in common bile duct bile in gallstone patients.

J. Strømme, V. Skar, A. Skar, 1988, Scandinavian journal of gastroenterology.

M. Osnes, V. Skar, T. Løtveit, 1988, Endoscopy.

Collaboration by Use of the Internet Yields Data of High Quality and Detects Non-uniform Management of Patients with Helicobacter pylori Infection

P G Farup, V Skar, P. Farup, 2002, Scandinavian journal of gastroenterology.

Chronic alcohol overconsumption may alter gut microbial metabolism: a retrospective study of 719 13C-D-xylose breath test results

A. Medhus, J. Bramness, J. Valeur, 2017, Microbial ecology in health and disease.

Reduced 13C-d-xylose absorption in alcoholics is more likely caused by alterations in small intestinal mucosa than delayed gastric emptying

C. R. Borge, A. Medhus, V. Skar, 2011, Scandinavian journal of gastroenterology.

Follow-up of coeliac disease with the novel one-hour 13C-sorbitol breath test versus the H2-sorbitol breath test

L. Sandvik, E. Løberg, K. Tveito, 2011, Scandinavian journal of gastroenterology.

Intestinal malabsorption of d-xylose: Comparison of test modalities in patients with celiac disease

K. Lundin, L. Sandvik, K. Tveito, 2010, Scandinavian journal of gastroenterology.

Small intestinal malabsorption in chronic alcoholism determined by 13C-D-xylose breath test and microscopic examination of the duodenal mucosa

K. Tveito, V. Skar, E. Messelt, 2010, Scandinavian journal of gastroenterology.

A novel one-hour13C-sorbitol breath test versus the H2-sorbitol breath test for assessment of coeliac disease

L. Sandvik, E. Løberg, K. Tveito, 2009, Scandinavian journal of gastroenterology.

13C-xylose and 14C-xylose breath tests for the diagnosis of coeliac disease

L. Sandvik, Else Marit Løberg, K. Tveito, 2008, Scandinavian journal of gastroenterology.

Total protein in common duct bile measured by acetonitrile precipitation and a micro bicinchoninic acid (BCA) method.

P. Kierulf, M. Osnes, T. Osnes, 1993, Scandinavian journal of clinical and laboratory investigation.

HPLC separation and quantification of bilirubin and its glucuronide conjugates in faeces and intestinal contents of germ-free rats

T. Midtvedt, V. Skar, H. Saxerholt, 1990 .

HPLC separation and quantification of bilirubin and its glucuronide conjugates in faeces and intestinal contents of germ-free rats.

T. Midtvedt, V. Skar, H. Saxerholt, 1990, Scandinavian journal of clinical and laboratory investigation.

Fasting hypochlorhydria with gram positive gastric flora is highly prevalent in healthy old people.

E. Husebye, K. Melby, V. Skar, 1992, Gut.

Small intestinal malabsorption in chronic alcoholism: a retrospective study of alcoholic patients by the 14C-d-xylose breath test

E. Husebye, A. Medhus, V. Skar, 2012, Scandinavian journal of gastroenterology.

Fecal Calprotectin: A Reliable Predictor of Mucosal Healing after Treatment for Active Ulcerative Colitis

B. Moum, A. Røseth, V. Skar, 2017, Gastroenterology research and practice.

How reliable are the 14C-urea breath test and specific serology for the detection of gastric Campylobacter?

E. Husebye, K. Melby, V. Skar, 1990, Scandinavian journal of gastroenterology.

The 1-g 14C-D-xylose breath test in gallstone patients with and without duodenal diverticula.

S. Larsen, M. Osnes, V. Skar, 1985, Scandinavian journal of gastroenterology.

Abnormal intestinal motor patterns explain enteric colonization with gram-negative bacilli in late radiation enteropathy.

E. Husebye, K. Melby, V. Skar, 1995, Gastroenterology.

Severe late radiation enteropathy is characterized by impaired motility of proximal small intestine

M. Hauer-Jensen, E. Husebye, V. Skar, 1994, Digestive Diseases and Sciences.

Brown pigment stones in the common bile duct: reduced bilirubinate diconjugate in bile.

P. Urdal, M. Osnes, T. Osnes, 2000, Scandinavian journal of gastroenterology.

Beta-glucuronidase activity in the bile of gallstone patients both with and without duodenal diverticula.

M. Osnes, J. Bratlie, V. Skar, 1989, Scandinavian journal of gastroenterology.

D-Glucaric Acid in Common Duct Bile and Relation to Choledocholithiasis

T. Osnes, V. Skar, O. Sandstad, 2002, Scandinavian journal of gastroenterology.

Beta-glucuronidase-producing bacteria in bile from the common bile duct in patients treated with endoscopic papillotomy for gallstone disease.

T. Midtvedt, M. Osnes, V. Skar, 1986, Scandinavian journal of gastroenterology.

High-performance liquid chromatography of bilirubin conjugates in bile: effect of beta-glucuronidase on the bile pigments.

V. Skar, H. Saxerholt, 1989, Scandinavian journal of gastroenterology.

Juxtapapillary duodenal diverticula predispose to common bile duct stones.

M. Osnes, V. Skar, T. Løtveit, 1989, Scandinavian journal of gastroenterology.

Common bile duct stones are mainly brown and associated with duodenal diverticula.

P. Urdal, M. Osnes, T. Osnes, 1994, Gut.

Changes in small intestinal structure and function in HIV-infected patients with chronic diarrhoea.

E. Dahl, V. Skar, A. Serck-Hanssen, 1998, Scandinavian journal of infectious diseases.

Digital ambulatory manometry of the small intestine in healthy adults

Odd O. Aalen, Einar Husebye, O. Aalen, 1990, Digestive Diseases and Sciences.

Plasma cytokine levels in patients with chronic alcohol overconsumption: relations to gut microbiota markers and clinical correlates.

S. Neupane, H. Aanes, A. Medhus, 2020, Alcohol.

Characterization of gut microbiota composition and functions in patients with chronic alcohol overconsumption

S. Neupane, H. Aanes, C. Henriksen, 2019, Gut microbes.

Lipopolysaccharides and beta-glucuronidase activity in choledochal bile in relation to choledocholithiasis.

M. Osnes, T. Osnes, V. Skar, 1997, Digestion.

Oats induced villous atrophy in coeliac disease

E. Méndez, E. Løberg, K. Lundin, 2003, Gut.

Clinical importance of faecal calprotectin variability in inflammatory bowel disease: intra-individual variability and standardisation of sampling procedure

B. Moum, A. Røseth, V. Skar, 2016, Scandinavian journal of gastroenterology.

Prediction of endoscopic disease activity in ulcerative colitis by two different assays for fecal calprotectin.

M. Cvancarova, B. Moum, A. Røseth, 2015, Journal of Crohn's & colitis.

Quantification of lipopolysaccharides in human bile with or without gram-negative bacteria.

P. Kierulf, R. Ovstebø, M. Osnes, 1992, Scandinavian journal of gastroenterology.

beta-Glucuronidase in common duct bile, methodological aspects, variation of pH optima and relation to gallstones.

M. Osnes, T. Osnes, V. Skar, 1997, Scandinavian Journal of Clinical and Laboratory Investigation.

Structure and Composition of Common Bile Duct Stones in Relation to Duodenal Diverticula, Gastric Resection, Cholecystectomy and Infection

P. Urdal, M. Osnes, T. Osnes, 2000, Digestion.

Urinary D-glucaric acid, a marker substance for microsomal enzyme induction. Methodological aspects, responses to alcohol and findings in workers exposed to toluene.

M. Osnes, T. Osnes, V. Skar, 1993, Scandinavian journal of clinical and laboratory investigation.

The duodenal bacterial flora in the region of papilla of Vater in patients with and without duodenal diverticula.

M. Osnes, V. Skar, A. Skar, 1989, Scandinavian journal of gastroenterology.

Bacterial growth in the duodenum and in the bile of patients with gallstone disease treated with endoscopic papillotomy (EPT).

T. Midtvedt, M. Osnes, V. Skar, 1986, Endoscopy.