The "recto-sigmoid index". A measurement for the early diagnosis of Hirschsprung's disease.
D003937:Diagnosis, Differential; D004761:Enterocolitis, Pseudomembranous / Q000151:congenital / Q000000981:diagnostic imaging; D005260:Female; D006801:Humans; D007231:Infant, Newborn; D007415:Intestinal Obstruction / Q000151:congenital / Q000000981:diagnostic imaging; D007583:Jejunum / Q000002:abnormalities / Q000000981:diagnostic imaging; D008297:Male; D008470:Meconium; D008531:Megacolon / Q000000981:diagnostic imaging*; D011859:Radiography