Hereditary small intestinal polyposis with intussusception and oral pigmentation in two generations:  Peutz-Jeghers syndrome.
D006801:Humans; D044483:Intestinal Polyposis; D007421:Intestine, Small; D007443:Intussusception; D010580:Peutz-Jeghers Syndrome; D010858:Pigmentation; D011127:Polyps
PIGMENTATION; POLYPI