[Leukocyte karyologic study of 2 patients with nasopharyngeal fibroma].
D000293:Adolescent; D002875:Chromosomes; D005350:Fibroma / Q000235:genetics*; D006801:Humans; D066298:In Vitro Techniques; D007621:Karyotyping; D008297:Male; D009303:Nasopharyngeal Neoplasms / Q000235:genetics*
Studio cariologico leucocitario di due soggetti affetti da fibroma naso-faringeo.