[Malignant transformation of laryngeal papillomas (author's transl)].
D000368:Aged; D002294:Carcinoma, Squamous Cell / Q000473:pathology*; D002471:Cell Transformation, Neoplastic; D006801:Humans; D007822:Laryngeal Neoplasms / Q000473:pathology*; D008297:Male; D008875:Middle Aged; D010212:Papilloma / Q000473:pathology*