Affiliation: | (1) Department of Nephrology, Dialysis and Transplantation, Hôpital Erasme, Route de Lennik 808, B-1070 Brussels, Belgium;(2) Department of Pathology, Hôpital Erasme, Route de Lennik 808, B-1070 Brussels, Belgium;(3) Department of Microbiology, Hôpital Erasme, Route de Lennik 808, B-1070 Brussels, Belgium;(4) Department of Gastroenterology, Hôpital Erasme, Route de Lennik 808, B-1070 Brussels, Belgium |