[Rare tumor of naso-pharynx. Extra-osseous osteochondroma (author's transl)].
D000293:Adolescent; D002812:Chondroma / Q000000981:diagnostic imaging*; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D009303:Nasopharyngeal Neoplasms / Q000000981:diagnostic imaging*; D011859:Radiography
Tumeur rare du naso-pharynx. L'ostéochondrome extra-osseux.