A simultaneous occurrence of malrotation in twin newborns.
D004200:Diseases in Twins; D004380:Duodenal Obstruction / Q000601:surgery; D005260:Female; D006801:Humans; D007231:Infant, Newborn; D007422:Intestines / Q000002:abnormalities*; D011247:Pregnancy; D014430:Twins, Monozygotic