title: Megacolon: special diagnostic and therapeutic features.
mesh_terms: D000293:Adolescent; D000328:Adult; D001466:Barium Sulfate; D044383:Black People; D002648:Child; D002675:Child, Preschool; D003248:Constipation / Q000150:complications; D004314:Down Syndrome / Q000150:complications / Q000453:epidemiology; D004688:Encopresis / Q000453:epidemiology; D004733:Enema; D005260:Female; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007415:Intestinal Obstruction / Q000150:complications; D008297:Male; D008365:Manometry; D008531:Megacolon / Q000150:complications / Q000175:diagnosis* / Q000000981:diagnostic imaging / Q000453:epidemiology / Q000235:genetics / Q000503:physiopathology; D010554:Personality Disorders / Q000150:complications / Q000453:epidemiology; D011859:Radiography; D012737:Sex Factors; D044465:White People
chemical_list: D001466:Barium Sulfate