[A case of congenital malabsorption of lactose].
D000293:Adolescent; D001706:Biopsy; D002648:Child; D003967:Diarrhea / Q000209:etiology; D006801:Humans; D007422:Intestines / Q000473:pathology; D007787:Lactose Intolerance / Q000175:diagnosis*; D008297:Male
Un cas de malabsorption congénitale de lactose.