[Case of 25-year-old man with severe anemia and abdominal pain].
Otani
Yoshihide
Y
D015746:Abdominal Pain / Q000209:etiology*; D000328:Adult; D000740:Anemia / Q000209:etiology*; D016099:Endoscopy, Gastrointestinal; D006801:Humans; D007415:Intestinal Obstruction / Q000209:etiology / Q000601:surgery; D008297:Male; D010580:Peutz-Jeghers Syndrome / Q000150:complications* / Q000473:pathology / Q000601:surgery; D012086:Reoperation; D012720:Severity of Illness Index; D013997:Time Factors