Authors: K Sri Manjari; D Krishnaveni; A Vidyasagar; B Prabhakar; A Jyothy; Pratibha Nallari; A Venkateshwari Journal: Indian J Gastroenterol Date: 2011-09-24
Authors: A C Bateman; S M Turner; K S A Thomas; P R McCrudden; D R Fine; P A Johnson; C D Johnson; J P Iredale Journal: Gut Date: 2002-04 Impact factor: 23.059