title: [A case of perforation of Crohn's disease into the free peritoneum].
mesh_terms: D000006:Abdomen, Acute / Q000209:etiology*; D000328:Adult; D003424:Crohn Disease / Q000150:complications* / Q000601:surgery; D006801:Humans; D007416:Intestinal Perforation / Q000209:etiology* / Q000601:surgery; D008297:Male; D010538:Peritonitis / Q000209:etiology*
vernacular_title: Su di un caso di perforazione in peritoneo libero di morbo di Crohn.