Björn Geir Leifsson

Genetics of gene expression and its effect on disease

Valur Emilsson, Bin Zhang, Amy Leonardson et al. · Nature · 2008 · 1.3K citations

Genetic Diseases, Disease Etiology, Genetics +5

Gastric Bypass with Long Alimentary Limb or Long Pancreato-Biliary Limb—Long-Term Results on Weight Loss, Resolution of Co-morbidities and Metabolic Parameters

Bent Johnny Nergaard, Björn Geir Leifsson, Jan Hedenbro et al. · Obesity Surgery · 2014 · 155 citations · Full text

Serum calcium and survival in a large health screening program.

Björn Geir Leifsson, Bo Åhrén · The Journal of Clinical Endocrinology & Metabolism · 1996 · 131 citations · Full text

Premature Death, Serum Calcium, Epidemiology +15

Management of suspected anastomotic leak after bariatric laparoscopic Roux-en-y gastric bypass

H. J. Jacobsen, Bent-Johnny Nergård, Björn Geir Leifsson et al. · British journal of surgery · 2014 · 119 citations · Full text

Recurrence of hypertensive disorder in second pregnancy

Sigrun Hjartardottir, Björn Geir Leifsson, Reynir Tómas Geirsson et al. · American Journal of Obstetrics and Gynecology · 2006 · 89 citations

Second Pregnancy, Hypertension, Maternal Cardiovascular Outcome +10