title: Tubular hindgut colonic duplication: report of a case.
mesh_terms: D000293:Adolescent; D003106:Colon / Q000002:abnormalities* / Q000601:surgery; D003949:Diagnostic Techniques, Surgical; D006801:Humans; D008297:Male; D012003:Rectal Fistula / Q000601:surgery; D012812:Sigmoidoscopy; D014548:Urinary Fistula / Q000601:surgery