Gastroenterology, GI Unit, 3rd Academic Dpt. of Internal Medicine National and Kapodistrian University of Athens Sotiria Hospital Athens, Greece, Athens, Attikí, Greece
Prof. Evanthia P Zampeli
Gastroenterology, GI Unit, 3rd Academic Dpt. of Internal Medicine National and Kapodistrian University of Athens Sotiria Hospital Athens, Greece, Athens, Attikí, Greece