The etiology and pathogenesis of oral cancer.
D000328:Adult; D002294:Carcinoma, Squamous Cell / Q000209:etiology; D005260:Female; D006801:Humans; D007972:Leukoplakia, Oral / Q000209:etiology; D008048:Lip Neoplasms / Q000209:etiology; D008297:Male; D008875:Middle Aged; D009062:Mouth Neoplasms / Q000209:etiology*; D010157:Palatal Neoplasms / Q000209:etiology; D014062:Tongue Neoplasms / Q000209:etiology