title: [Value of colonoscopy in the etiological diagnosis of sigmoid stenosis].
mesh_terms: D000328:Adult; D000368:Aged; D003092:Colitis / Q000175:diagnosis; D012809:Colon, Sigmoid; D003108:Colonic Diseases / Q000175:diagnosis; D004724:Endoscopy; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D012811:Sigmoid Neoplasms / Q000175:diagnosis
vernacular_title: Intérêt de la coloscopie dans le diagnostic étiologique des sténoses sigmoïdiennes.