Verrucous carcinoma treated with etretinate.
D002291:Carcinoma, Papillary / Q000188:drug therapy*; D005050:Etretinate / Q000627:therapeutic use*; D005260:Female; D006801:Humans; D008875:Middle Aged; D012878:Skin Neoplasms / Q000188:drug therapy*
D005050:Etretinate