[Hirschsprung's disease in the neonate].
D004761:Enterocolitis, Pseudomembranous / Q000209:etiology; D006627:Hirschsprung Disease; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007232:Infant, Newborn, Diseases; D008531:Megacolon / Q000150:complications / Q000175:diagnosis / Q000000981:diagnostic imaging; D011859:Radiography