[Dysembryonal mixed tumor of the nasopharynx in a 7-year-old child].
D002648:Child; D006801:Humans; D008297:Male; D009303:Nasopharyngeal Neoplasms / Q000473:pathology*; D009373:Neoplasms, Germ Cell and Embryonal / Q000473:pathology*
Disémbrional'naia smeshannaia opukhol' nosoglotki u rebenka 7 let.