Bone marrow hypoplasia.
D000856:Anorexia Nervosa / Q000473:pathology; D001853:Bone Marrow / Q000473:pathology*; D001854:Bone Marrow Cells; D002648:Child; D006801:Humans; D007416:Intestinal Perforation / Q000150:complications; D008297:Male; D010538:Peritonitis / Q000150:complications