by Apostolopoulos, Periklis, MD, Liatsos, Christos, MD, Gralnek, Ian M., MD, MSHS, Kalantzis, Chrissostomos, MD, Giannakoulopoulou, Eleftheria, MD, Alexandrakis, Georgios, MD, Tsibouris, Panagiotis, MD, Kalafatis, Evagelos, MD, Kalantzis, Nikolaos, PhD
Published in Gastrointestinal endoscopy (01.12.2007)

by Liatsos, Christos, MD, Goulas, Spyros, MD, Karagiannis, Stephanos, MD, Patelaros, Emmanuel, MD, Sabaziotis, Dimitrios, MD, Mavrogiannis, Christos, MD
Published in Gastrointestinal endoscopy (01.09.2005)