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

by Vendel Kristensen, Arne Røseth, Tahir Ahmad, Viggo Skar, Bjørn Moum
Published 2017-01-01

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

by Steinar Traae Bjørkhaug, Viggo Skar, Asle W. Medhus, Anita Tollisen, Jørgen G. Bramness, Jørgen Valeur
Published 2017-01-01