Benatta Mohammed Amine, Grimaud Jean Charles
Digestive Endoscopy Unit, Central Hospital of Army (HCA), Algiers, Algeria.
Gastroenterology Department, North Hospital, University of the Mediterranean, Marseille, France.
Pan Afr Med J. 2017 Mar 29;26:181. doi: 10.11604/pamj.2017.26.181.9747. eCollection 2017.