1. Gastrointestinal problems
Author: / John Hebden, Mark Donnelly, Mark Rickets
Library: Central library of medical university of Isfahan (Esfahan)
Subject: Gastrointestinal Diseases- Examination questions

2. Gastrointestinal problems
Author: / John Hebden, Mark Donnelly, Mark Rickets
Library: Central Library of Kashan University of Medical Sciences (Esfahan)
Subject: Gastrointestinal Diseases
