Thierry Poynard , Rachel Morra , Philippe Halfon , Laurent Castera , Vlad Ratziu , Françoise Imbert-Bismut , Sylvie Naveau , Dominique Thabut , Didier Lebrec , Fabien Zoulim , Marc Bourliere , Patrice Cacoub , Djamila Messous , Mona Munteanu and Victor de Ledinghen
BMC Gastroenterology 2007, 7:40doi:10.1186/1471-230X-7-40