title: Massive bleeding from visible vessels within a solitary rectal ulcer.
authors.affiliation: Department of Surgery, Pippu Clinic, Nakamachi, Pippu Town, Kamikawa-gun, Hokkaido, Japan. Electronic address: pippuclinickato@gold.ocn.ne.jp.
authors.forename: Kazuya
authors.initials: K
authors.lastname: Kato
authors.affiliation: Department of Surgery, Asahikawa Medical Center, Hanasaki-cyou, Asahikawa, Japan.
authors.forename: Atsushi
authors.initials: A
authors.lastname: Nagase
authors.affiliation: Department of Digestive Internal Medicine, Okayama University, Shikata town, Okayama City, Okayama, Japan.
authors.forename: Yoshiaki
authors.initials: Y
authors.lastname: Iwasaki
authors.affiliation: Department of Surgery, Asahikawa Medical University, Midorigaoka, Asahikawa, Japan.
authors.forename: Masahiko
authors.initials: M
authors.lastname: Taniguchi
mesh_terms: D000368:Aged; D003107:Colorectal Surgery / Q000379:methods; D017809:Fatal Outcome; D005260:Female; D006471:Gastrointestinal Hemorrhage / Q000175:diagnosis* / Q000209:etiology / Q000601:surgery; D006801:Humans; D012002:Rectal Diseases / Q000150:complications / Q000175:diagnosis* / Q000601:surgery; D014456:Ulcer / Q000150:complications / Q000175:diagnosis* / Q000601:surgery