title: [PERFORATION INTO FREE PERITONEUM IN CROHN'S DISEASE. (APROPOS OF 3 CASES)].
mesh_terms: D003424:Crohn Disease; D003933:Diagnosis; D004751:Enteritis; D006801:Humans; D007416:Intestinal Perforation; D010537:Peritoneum; D011859:Radiography; D013514:Surgical Procedures, Operative
keywords: DIAGNOSIS; ENTERITIS, REGIONAL; INTESTINAL PERFORATION; RADIOGRAPHY; SURGERY, OPERATIVE
vernacular_title: PERFORATION EN P'ERITOINE LIBRE DANS LA MALADIE DE CROHN. (A PROPOS DE 3 OBSERVATIONS)