Congenital villous atrophy.
D001284:Atrophy / Q000209:etiology; D002648:Child; D006801:Humans; D007415:Intestinal Obstruction / Q000151:congenital*; D007418:Intestinal Pseudo-Obstruction / Q000151:congenital*; D007421:Intestine, Small / Q000473:pathology*