Congenital duodenal obstruction; roentgen diagnosis by insufflation of air.
MELLINS
H Z
HZ
MILMAN
D H
DH
D004064:Digestive System; D004065:Digestive System Abnormalities; D004380:Duodenal Obstruction; D004386:Duodenum / Q000002:abnormalities*; D006801:Humans; D007327:Insufflation