title: [Duplication of the duodenum, duodenal diaphragm or internal duodenal diverticulum? Apropos of a personal case. Surgical intervention. Histological observations pathogenic hypotheses].
mesh_terms: D000015:Abnormalities, Multiple / Q000196:embryology; D000328:Adult; D001652:Bile Ducts / Q000002:abnormalities; D003967:Diarrhea / Q000209:etiology; D004386:Duodenum / Q000002:abnormalities* / Q000196:embryology; D004614:Emaciation / Q000209:etiology; D006801:Humans; D008607:Intellectual Disability / Q000150:complications; D008297:Male; D010183:Pancreatic Ducts / Q000002:abnormalities; D014839:Vomiting / Q000209:etiology
vernacular_title: Duplication duodénale, diaphragme duodénal ou diverticule interne du duodénum? A propos d'une observation personnelle. Intervention chirurgicale. Considérations histologiques, hypothèses pathogéniques