title: Endoscopic trephination for the removal of frontal sinus osteoma.
authors.affiliation: Department of Otolaryngology-Head and Neck Surgery, University of Cincinnati College of Medicine, OH 45267-0528, USA.
authors.forename: A M
authors.initials: AM
authors.lastname: Seiden
authors.forename: Y I
authors.initials: YI
authors.lastname: el Hefny
mesh_terms: D000328:Adult; D004724:Endoscopy; D005626:Frontal Sinus / Q000473:pathology / Q000601:surgery*; D006801:Humans; D008297:Male; D010016:Osteoma / Q000473:pathology / Q000601:surgery*; D010255:Paranasal Sinus Neoplasms / Q000473:pathology / Q000601:surgery*