Affiliation: | 1.Department of Internal Medicine III, University of Giessen, 35390 Giessen, Germany; (J.G.); (T.K.); (A.S.);2.Department of Gastroenterology, University of Giessen, 35390 Giessen, Germany; (M.R.); (E.R.);3.Institute of Molecular Oncology and Genomics Core Facility, University of Marburg, 35037 Marburg, Germany; (A.N.); (T.S.);4.Institute of Medical Bioinformatics and Biostatistics, University of Marburg, 35037 Marburg, Germany; |