Current problems in laryngeal cancer. I.
D000328:Adult; D000367:Age Factors; D000368:Aged; D000434:Alcoholic Beverages; D005260:Female; D006801:Humans; D007822:Laryngeal Neoplasms / Q000150:complications / Q000453:epidemiology*; D008297:Male; D008875:Middle Aged; D012737:Sex Factors; D012907:Smoking; D014076:Tooth Diseases / Q000150:complications; D014831:Voice