title: Hemangioma of the pyriform sinus.
authors.affiliation: Department of Otolaryngology, Veterans General Hospital-Taipei, 201 Shih-pai Rd., Sec. 2, Tapiei 112, Taiwan.
authors.forename: Y C
authors.initials: YC
authors.lastname: Guo
authors.forename: P Y
authors.initials: PY
authors.lastname: Chu
authors.forename: D M
authors.initials: DM
authors.lastname: Ho
authors.forename: S Y
authors.initials: SY
authors.lastname: Chang
mesh_terms: D000368:Aged; D006391:Hemangioma / Q000175:diagnosis / Q000601:surgery*; D006801:Humans; D007012:Hypopharyngeal Neoplasms / Q000175:diagnosis / Q000601:surgery*; D008297:Male