title: A rare case of a second primary nasopharyngeal angiofibroma.
authors.affiliation: Department of Otolaryngology-Head and Neck Surgery, University of Puerto Rico, School of Medicine, San Juan, Puerto Rico 00966, USA. torreca12@hotmail.com
authors.forename: Carlos
authors.initials: C
authors.lastname: Torre-León
authors.forename: José M
authors.initials: JM
authors.lastname: Busquets
mesh_terms: D018322:Angiofibroma / Q000000981:diagnostic imaging / Q000628:therapy*; D004621:Embolization, Therapeutic; D004724:Endoscopy; D006801:Humans; D008297:Male; D009303:Nasopharyngeal Neoplasms / Q000000981:diagnostic imaging / Q000628:therapy*; D016609:Neoplasms, Second Primary / Q000000981:diagnostic imaging / Q000601:surgery; D014057:Tomography, X-Ray Computed; D055815:Young Adult