[Multiple primary malignancies of the ENT organs].
D002294:Carcinoma, Squamous Cell / Q000473:pathology; D006801:Humans; D007822:Laryngeal Neoplasms / Q000473:pathology*; D008297:Male; D008875:Middle Aged; D009378:Neoplasms, Multiple Primary / Q000473:pathology*
K voprosu o pervichno-mnozhestvennoĭ zlokachestvennosti LOR-organov.