title: [Treatment of naso-pharyngeal fibroma by implantation of yttrium. Surgical possibilities after irradiation].
mesh_terms: D000293:Adolescent; D005350:Fibroma / Q000532:radiotherapy* / Q000601:surgery; D006801:Humans; D008297:Male; D008722:Methods; D009303:Nasopharyngeal Neoplasms / Q000532:radiotherapy* / Q000601:surgery; D015020:Yttrium Isotopes / Q000627:therapeutic use*
chemical_list: D015020:Yttrium Isotopes
vernacular_title: Traitement du fibrome naso-pharyngien par implantation d'yttrium. Possibilités chirurgicales apreès irradiation.