Verrucous carcinoma.
Goldman
N C
NC
D000368:Aged; D002291:Carcinoma, Papillary / Q000473:pathology*; D006801:Humans; D007972:Leukoplakia, Oral / Q000473:pathology; D008297:Male; D009062:Mouth Neoplasms / Q000473:pathology*; D016609:Neoplasms, Second Primary