Anemia, epigastric pain and anorexia in an 18-year-old male.
D000293:Adolescent; D000740:Anemia / Q000209:etiology*; D001630:Bezoars / Q000150:complications*; D001068:Feeding and Eating Disorders / Q000209:etiology*; D006197:Hair; D006801:Humans; D007415:Intestinal Obstruction / Q000209:etiology*; D008297:Male; D010146:Pain; D013272:Stomach Diseases / Q000209:etiology*