title: [Q & A. Repeated melena presenting symptoms of hepatic dysfunction].
authors.forename: Yuji
authors.initials: Y
authors.lastname: Funayama
authors.forename: Kenichi
authors.initials: K
authors.lastname: Takahashi
authors.forename: Hiroaki
authors.initials: H
authors.lastname: Kusunose
mesh_terms: D000368:Aged; D005260:Female; D006801:Humans; D012007:Rectum / Q000098:blood supply*; D014648:Varicose Veins / Q000175:diagnosis* / Q000601:surgery