Affiliation: | 1. The Hebrew University of Jerusalem, Institute of Biochemistry, Food Science and Nutrition, The Robert H. Smith Faculty of Agriculture, Food and Environment, Rehovot 76100, Israel;2. Georg-August-University of Göettingen, Department of Internal Medicine, Section of Gastroenterology and Endocrinology, Robert Koch Str. 40, Göettingen 37075, Germany |