K. Obrant

P. Delmas, P. Delmas, K. Obrant, 1993, Journal of bone and mineral research : the official journal of the American Society for Bone and Mineral Research.

Association of the Collagen Type 1 (COL1A 1) Sp1 Binding Site Polymorphism to Femoral Neck Bone Mineral Density and Wrist Fracture in 1044 Elderly Swedish Women

H. Melhus, P. Gerdhem, H. Brändström, 2004, Calcified Tissue International.

Management of the patient after an osteoporotic fracture: Guidelines for orthopedic surgeons--consensus conference on Treatment of Osteoporosis for Orthopedic Surgeons, Nordic Orthopedic Federation, Tampere, Finland 2000.

M. Järvinen, P. Kannus, J. Parkkari, 2001, Acta orthopaedica Scandinavica.

Effects of Clodronate on Cortical and Trabecular Bone in Ovariectomized Rats on a Low Calcium Diet

L. Nordsletten, J. Madsen, O. Reikerås, 1997, Calcified Tissue International.

Increased bone density and decreased bone turnover, but no evident alteration of fracture susceptibility in elderly women with diabetes mellitus

K. Åkesson, P. Gerdhem, A. Isaksson, 2005, Osteoporosis International.

Pregnancy and Lactation Confer Reversible Bone Loss in Humans

M. Karlsson, C. Karlsson, K. Obrant, 2001, Osteoporosis International.

Bone mineral mass in hip fracture patients.

O. Johnell, B. Nilsson, M. Karlsson, 1993, Bone.

Assessment of biochemical markers of bone metabolism in relation to the occurrence of fracture: A retrospective and prospective population‐based study of women

O. Johnell, P. Gärdsell, S. Ljunghall, 1995, Journal of bone and mineral research : the official journal of the American Society for Bone and Mineral Research.

Individuals who sustain nonosteoporotic fractures continue to also sustain fragility fractures

M. Karlsson, R. Hasserius, K. Obrant, 1993, Calcified Tissue International.

Single Nucleotide Polymorphisms in the Human Gene for Osteoprotegerin are Not Related to Bone Mineral Density or Fracture in Elderly Women

H. Melhus, P. Gerdhem, H. Brändström, 2002, Calcified Tissue International.

Just One Look, and Fractures and Death Can Be Predicted in Elderly Ambulatory Women

P. Gerdhem, K. Ringsberg, K. Obrant, 2004, Gerontology.

Bone Turnover Responses to Changed Physical Activity

S. Ljunghall, H. Ahlborg, C. Karlsson, 2003, Calcified Tissue International.

Bone turnover markers are correlated with quantitative ultrasound of the calcaneus: 5-year longitudinal data

P. Gerdhem, K. Obrant, K. Ivaska, 2009, Osteoporosis International.

Bone mineral density in old age: the influence of age at menarche and menopause

P. Gerdhem, K. Obrant, 2004, Journal of Bone and Mineral Metabolism.

1 What is the impact of osteoporosis

O. Johnell, K. Obrant, 1997 .

Urinary osteocalcin as a marker of bone metabolism.

P. Gerdhem, S. Käkönen, K. Pettersson, 2005, Clinical chemistry.

Synthetic human calcitonin in postmenopausal osteoporosis: A placebo-controlled, double-blind study

O. Johnell, P. Gärdsell, S. Ljunghall, 2007, Calcified Tissue International.

Associations Between Homocysteine, Bone Turnover, BMD, Mortality, and Fracture Risk in Elderly Women

P. Gerdhem, K. Pettersson, A. Isaksson, 2006, Journal of bone and mineral research : the official journal of the American Society for Bone and Mineral Research.

Biochemical markers of bone turnover are influenced by recently sustained fracture.

P. Gerdhem, K. Pettersson, K. Obrant, 2005, Bone.

Effect of intensive training on lower leg structural strength: an in vivo study in ovariectomized rats

L. Nordsletten, J. Madsen, O. Reikerås, 1997, Scandinavian journal of medicine & science in sports.

Bone turnover markers are correlated with total skeletal uptake of 99 mTc-methylene diphosphonate ( 99 mTc-MDP )

P. Wollmer, K. Obrant, K. Norrgren, 2009 .

Bone turnover markers are correlated with total skeletal uptake of 99mTc-methylene diphosphonate (99mTc-MDP)

P. Wollmer, K. Obrant, K. Norrgren, 2009, BMC medical physics.

Alcohol abuse and healing complications after cervical hip fractures.

F. Nyquist, H. Düppe, K. Obrant, 1998, Alcohol and alcoholism.

Orthopedic treatment of hip fracture.

K. Obrant, 1996, Bone.

Effect of Fracture on Bone Turnover Markers: A Longitudinal Study Comparing Marker Levels Before and After Injury in 113 Elderly Women

P. Gerdhem, P. Garnero, K. Obrant, 2007, Journal of bone and mineral research : the official journal of the American Society for Bone and Mineral Research.

Indicators of bone formation in weight lifters

P. Delmas, M. Karlsson, K. Obrant, 1995, Calcified Tissue International.

Effect of previous and present physical activity on bone mass in elderly women

P. Gerdhem, K. Obrant, K. Akesson, 2003, Osteoporosis International.

Biochemical markers of bone metabolism after short and long time ethanol withdrawal in alcoholics.

S. Ljunghall, F. Nyquist, K. Obrant, 1996, Bone.

Impairment of bone turnover in elderly women with hip fracture

P. Delmas, E. Gineyts, K. Obrant, 1993, Calcified Tissue International.

Energy-dispersive X-ray microanalysis of the bone mineral content in human trabecular bone: a comparison with ICPES and neutron activation analysis.

M. Grynpas, K. Obrant, K. Akesson, 1994, Calcified tissue international.

Bone mineral normative data in Malmö, Sweden. Comparison with reference data and hip fracture incidence in other ethnic groups.

O. Johnell, P. Gärdsell, B. Nilsson, 1993, Acta orthopaedica Scandinavica.

Seasonal variation in bone density in postmenopausal women.

P. Gerdhem, H. Mallmin, K. Obrant, 2004, Journal of clinical densitometry : the official journal of the International Society for Clinical Densitometry.

Periarticular bone in rheumatoid arthritis versus arthrosis. Histomorphometry in 103 hip biopsies.

K. Åkesson, K. Obrant, K. Akesson, 1994, Acta orthopaedica Scandinavica.

Periarticular bone mineral content in rheumatoid arthritis and arthrosis of the hip. Dual photon X-ray absorptiometry in 53 cases.

K. Obrant, K. Akesson, I. Onsten, 1993, Acta orthopaedica Scandinavica.

Vitamin D Deficiency and Ovariectomy Reduced the Strength of the Femoral Neck in Rats

L. Nordsletten, O. Reikerås, K. Obrant, 2001, Calcified Tissue International.

Osseointegration of titanium implants in the tibia. Electron microscopy of biopsies from 4 patients.

G. Boivin, K. Obrant, C. Serre, 1994, Acta orthopaedica Scandinavica.

Fracture of the upper end of the femur is not associated with familial fracture disposition

O. Johnell, P. Gärdsell, K. Obrant, 2004, Archives of Orthopaedic and Trauma Surgery.

The Proportion of Carboxylated to Total or Intact Osteocalcin in Serum Discriminates Warfarin‐Treated Patients from Control Subjects

J. Astermark, S. Käkönen, K. Pettersson, 1999, Journal of bone and mineral research : the official journal of the American Society for Bone and Mineral Research.

Identification of novel proteolytic forms of osteocalcin in human urine.

P. Gerdhem, S. Käkönen, K. Pettersson, 2003, Biochemical and biophysical research communications.

Increasing age-adjusted risk of fragility fractures: A sign of increasing osteoporosis in successive generations?

Olof Johnell, U. Bengnér, O. Johnell, 1989, Calcified Tissue International.

Histomorphologic changes in the tibial epiphysis after diaphyseal fracture.

B. Nilsson, K. Obrant, 1984, Clinical orthopaedics and related research.

Secular tendencies of the incidence of fracture of the upper end of the femur.

B. Nilsson, K. Obrant, B. Nilsson, 1978, Acta orthopaedica Scandinavica.

Serum bone-gla protein after fracture.

P. Delmas, K. Obrant, B. Merle, 1990, Clinical orthopaedics and related research.

Transmission electron microscopy of bone tissue. A review.

G. Boivin, K. Obrant, C. Anthoine-Terrier, 1990, Acta orthopaedica Scandinavica.

Serum osteocalcin increases during fracture healing in elderly women with hip fracture.

P. Delmas, K. Obrant, K. Akesson, 1995, Bone.

Bone Loss Following Tibial Osteotomy: A Model for Evaluating Post-traumatic Osteopenia

E. Seeman, P. Josefsson, M. Karlsson, 2000, Osteoporosis International.

Bone gla: Protein in blood derived directly from human bone tissue

U. Bengnér, P. Delmas, K. Obrant, 1989, Calcified Tissue International.

The ankle fracture as an index of future fracture risk. A 25-40 year follow-up of 1063 cases.

M. Karlsson, R. Hasserius, K. Obrant, 1993, Acta orthopaedica Scandinavica.

Fracture-induced changes in bone turnover: a potential confounder in the use of biochemical markers in osteoporosis

S. Käkönen, K. Pettersson, P. Josefsson, 2004, Journal of Bone and Mineral Metabolism.

Comparing ultrasonography, magnetic resonance imaging and scintigraphy in evaluating an experimentally induced muscular hematoma

P. Leander, B. Lilja, K. Obrant, 1993 .

Bone Mass Changes in Weight-Loaded and Unloaded Skeletal Regions Following a Fracture of the Hip

O. Johnell, H. Magnusson, K. Obrant, 2001, Calcified Tissue International.

The pathogenesis and treatment of hip fractures

P. Lips, K. Obrant, 1991, Osteoporosis International.

Histology of impacted bone-graft incorporation.

K. Obrant, G. Ullmark, 2002, The Journal of arthroplasty.

Nature and healing of tibial shaft fractures in alcohol abusers.

F. Nyquist, M. Berglund, B. Nilsson, 1997, Alcohol and alcoholism.

Tetracycline double-labelling in post-traumatic osteopenia in man

K. Obrant, 2004, Archives of orthopaedic and traumatic surgery.

Bone mineral loss after lower extremity trauma. 62 cases followed for 15-38 years.

B. Nilsson, M. Karlsson, K. Obrant, 1993, Acta orthopaedica Scandinavica.

Incidence of hip fractures in Malmö, Sweden (1950-1991).

O. Johnell, I. Redlund‐Johnell, B. Gullberg, 1993, Bone.

Circulating levels of vitamin K1 and K2 are decreased in elderly women with hip fracture

P. Delmas, K. Obrant, P. Vergnaud, 1992 .

Vertebroplasty and kyphoplasty

P. Gerdhem, M. Karlsson, R. Hasserius, 2005, Acta orthopaedica.

Osteocalcin gene polymorphisms influence concentration of serum osteocalcin and enhance fracture identification

J. Kumar, P. Gerdhem, K. Obrant, 2010, Journal of bone and mineral research : the official journal of the American Society for Bone and Mineral Research.

On osteoporosis in elderly women

H. Luthman, P. Gerdhem, K. Obrant, 2011 .

Balloon kyphoplasty and vertebroplasty in the management of vertebral compression fractures

S. Silverman, S. Boonen, M. Bouxsein, 2011, Osteoporosis International.

Biochemical Markers of Bone Metabolism and Prediction of Fracture in Elderly Women

Anders Isaksson, Kim Pettersson, P. Gerdhem, 2003, Journal of bone and mineral research : the official journal of the American Society for Bone and Mineral Research.

[Treatment of osteoporotic vertebral compression. Explosive interest for vertebroplasty and kyphoplasty].

P. Gerdhem, M. Karlsson, R. Hasserius, 2005, Lakartidningen.

Electron microprobe investigation of calcium and phosphorus concentration in human bone trabeculae—Both normal and in posttraumatic osteopenia

K. Obrant, R. Odselius, 1985, Calcified Tissue International.

Bone mineralization after urinary diversion

K. Obrant, T. Davidsson, B. Lindergård, 2004 .

Post-traumatic osteoarthrosis after tibial shaft fractures A 30-year-follow-up

M. Karlsson, K. Obrant, B. Frennby, 1993, Orthopédie Traumatologie.

Prediction of bone loss using biochemical markers of bone turnover

P. Gerdhem, K. Obrant, P. Gerdhem, 2007, Osteoporosis International.

Interleukin-6 promoter polymorphism is associated with bone quality assessed by calcaneus ultrasound and previous fractures in a cohort of 75-year-old women

A. Nordström, P. Nordström, M. Lorentzon, 2004, Osteoporosis International.

Post-fracture changes of the femur cortex.

B. Nilsson, K. Obrant, 1983, Acta Orthopaedica Scandinavica.

Earlier wrist fracture: A confounding factor in distal forearm bone screening

O. Johnell, P. Gärdsell, K. Obrant, 1992, Osteoporosis International.

Long-term metabolic effects of urinary diversion on skeletal bone: histomorphometric and mineralogic analysis.

K. Obrant, T. Davidsson, B. Lindergård, 1995, Urology.

The range of motion following fracture of the shaft of the forearm in children.

B. Nilsson, K. Obrant, B E Nilsson, 1977, Acta orthopaedica Scandinavica.

Changes in Bone Mineral, Lean Body Mass and Fat Content as Measured by Dual Energy X-ray Absorptiometry: A Longitudinal Study

O. Johnell, B. Nilsson, M. Karlsson, 2000, Calcified Tissue International.

Exercise during growth and bone mineral density and fractures in old age

O Johnell, O. Johnell, E. Seeman, 2000, The Lancet.

Importance of bone graft quality for implant integration after maxillary sinus reconstruction.

P. Alberius, K. Obrant, S. Isaksson, 1998, Oral surgery, oral medicine, oral pathology, oral radiology, and endodontics.

Osteoporosis, metabolic aberrations, and increased risk for vertebral fractures after partial gastrectomy.

O. Johnell, D. Mellström, P. Lundberg, 1993, Calcified tissue international.

Balance and Gait Performance in an Urban and a Rural Population

O. Johnell, P. Gärdsell, K. Ringsberg, 1998, Journal of the American Geriatrics Society.

Bone mineral density in weight lifters

Olof Johnell, Magnus K. Karlsson, O. Johnell, 1993, Calcified Tissue International.

Bone mineral density assessed by quantitative ultrasound and dual energy X-ray absorptiometry. Normative data in Malmö, Sweden.

O. Johnell, B. Nilsson, M. Karlsson, 1998, Acta orthopaedica Scandinavica.

Bone turnover markers and prediction of fracture: A prospective follow‐up study of 1040 elderly women for a mean of 9 years

P. Gerdhem, K. Obrant, H. Väänänen, 2010, Journal of bone and mineral research : the official journal of the American Society for Bone and Mineral Research.

Serial assessment of serum bone metabolism markers identifies women with the highest rate of bone loss and osteoporosis risk.

P. Gerdhem, K. Obrant, H. Väänänen, 2008, The Journal of clinical endocrinology and metabolism.

Development and evaluation of three immunofluorometric assays that measure different forms of osteocalcin in serum.

M. Karp, Pirjo Laaksonen, S. Käkönen, 2000, Clinical chemistry.

Bone mineral density in professional ballet dancers.

O. Johnell, M. Karlsson, K. Obrant, 1993, Bone and mineral.

Changes of bone mineral mass and soft tissue composition after hip fracture.

O. Johnell, I. Redlund‐Johnell, J. Nilsson, 1996, Bone.

Increased bone resorption and decreased bone formation in elderly women with hip fracture

P. Delmas, K. Obrant, P. Vergnaud, 1992 .

Age, gender, and fragility fractures are associated with differences in quantitative ultrasound independent of bone mineral density.

O Johnell, O. Johnell, E. Seeman, 2001, Bone.

Bone Mass Cannot Be Predicted by Estimations of Frailty in Elderly Ambulatory Women

P. Gerdhem, K. Ringsberg, H. Magnusson, 2003, Gerontology.

Osteoporosis and heredity.

H. Lindberg, P. Gärdsell, K. Obrant, 1989, Clinical orthopaedics and related research.

Age and sex patterns of hip fracture--changes in 30 years.

O. Johnell, B. Nilsson, K. Obrant, 1984, Acta orthopaedica Scandinavica.

Is bone mineral density advantage maintained long-term in previous weight lifters?

O. Johnell, M. Karlsson, M. Karlsson, 1995, Calcified Tissue International.

The concentration of calcium and phosphorus in trabecular bone from the iliac crest

K. Obrant, R. Odselius, 1986, Calcified Tissue International.

Clinical history and biologic age predicted falls better than objective functional tests.

P. Gerdhem, K. Ringsberg, K. Obrant, 2005, Journal of clinical epidemiology.

Osseointegration of metallic implants. II. Transmission electron microscopy in the rabbit.

G Boivin, G. Boivin, K. Obrant, 1989, Acta orthopaedica Scandinavica.

Association between 25-hydroxy vitamin D levels, physical activity, muscle strength and fractures in the prospective population-based OPRA Study of Elderly Women

P. Gerdhem, K. Ringsberg, K. Obrant, 2005, Osteoporosis International.

Prognosis and rehabilitation after hip fracture

K. Obrant, 2005, Osteoporosis International.

The Impact of Long-Term Moderate Physical Activity on Functional Performance, Bone Mineral Density and Fracture Incidence in Elderly Women

O. Johnell, P. Gärdsell, K. Ringsberg, 2001, Gerontology.

Exercise May Induce Reversible Low Bone Mass in Unloaded and High Bone Mass in Weight-Loaded Skeletal Regions

C. Karlsson, H. Magnusson, K. Obrant, 2001, Osteoporosis International.

Bone Mineral Density in Athletes During and After Career: A Comparison Between Loaded and Unloaded Skeletal Regions

R. Hasserius, K. Obrant, M. K. Karlsson, 1996, Calcified Tissue International.

Management of Fractures in Severely Osteoporotic Bone

K. Obrant, 2000, Springer London.

Genetic variation in the PTH pathway and bone phenotypes in elderly women: evaluation of PTH, PTHLH, PTHR1 and PTHR2 genes.

H. Luthman, P. Gerdhem, K. Obrant, 2008, Bone.

Micromotion of the Acetabular Component and Periacetabular Bone Morphology

K. Obrant, I. Önsten, K. Åkesson, 1995, Clinical orthopaedics and related research.

Muscle contraction increases the in vivo structural strength to the same degree in osteopenic and normal rat tibiae

L. Nordsletten, S. Skjeldal, A. Ekeland, 1994, Journal of bone and mineral research : the official journal of the American Society for Bone and Mineral Research.

Balance and Speed of Walking of Women with Colles' Fractures

O. Johnell, K. Ringsberg, K. Obrant, 1993 .