Carcinomas of the oral cavity: analysis of various pretherapeutic classifications.
D005260:Female; D006801:Humans; D008048:Lip Neoplasms / Q000145:classification; D008297:Male; D008875:Middle Aged; D009062:Mouth Neoplasms / Q000145:classification* / Q000401:mortality; D009367:Neoplasm Staging; D010610:Pharyngeal Neoplasms / Q000145:classification; D011379:Prognosis