title: Proceedings: Physiological aspects and treatment of severe chronic constipation.
mesh_terms: D001003:Anal Canal; D002648:Child; D002908:Chronic Disease; D003248:Constipation / Q000175:diagnosis / Q000503:physiopathology / Q000628:therapy*; D004106:Dilatation; D006801:Humans; D008531:Megacolon / Q000175:diagnosis; D012007:Rectum / Q000503:physiopathology; D014065:Tonometry, Ocular