title: Superiorly-based maxillary sinus polyp.
authors.affiliation: Southern New England Ear, Nose, Throat and Facial Plastic Surgery Group, New Haven, Connecticut, USA.
authors.forename: E
authors.initials: E
authors.lastname: Yanagisawa
authors.forename: K
authors.initials: K
authors.lastname: Yanagisawa
mesh_terms: D000368:Aged; D002908:Chronic Disease; D004724:Endoscopy; D015521:Ethmoid Sinusitis / Q000175:diagnosis / Q000209:etiology*; D006801:Humans; D008297:Male; D008443:Maxillary Sinus / Q000000981:diagnostic imaging / Q000601:surgery*; D009298:Nasal Polyps / Q000150:complications* / Q000175:diagnosis / Q000601:surgery*; D014057:Tomography, X-Ray Computed