title: A case of quadruple cancer, including triple cancers in the head and neck region.
authors.affiliation: Department of Dentistry and Oral Surgery, Ishikawa Prefectural Central Hospital, Ishikawa, Japan.
authors.forename: H
authors.initials: H
authors.lastname: Sakashita
authors.forename: M
authors.initials: M
authors.lastname: Miyata
authors.forename: H
authors.initials: H
authors.lastname: Miyamoto
authors.forename: H
authors.initials: H
authors.lastname: Kurumaya
mesh_terms: D000368:Aged; D002294:Carcinoma, Squamous Cell / Q000601:surgery*; D002295:Carcinoma, Transitional Cell / Q000601:surgery*; D017024:Chemotherapy, Adjuvant; D005887:Gingival Neoplasms / Q000601:surgery*; D006801:Humans; D008048:Lip Neoplasms / Q000601:surgery*; D008297:Male; D008334:Mandible; D008437:Maxilla; D009378:Neoplasms, Multiple Primary / Q000601:surgery*; D001749:Urinary Bladder Neoplasms / Q000601:surgery*