A study comparing an endoscopy nurse and an endoscopy physician in capsule endoscopy interpretation - Dokoutsidou, Helen; Karagiannis, Stefanos; Giannakoulopoulou, Eleftheria; Galanis, Petros; Kyriakos, Nikolaos; Liatsos, Christos; Faiss, Siegbert; Mavrogiannis, Christos (European journal of gastroenterology & hepatology, 2011)