Verrucae planae of the face.
D003879:Dermatologic Agents / Q000627:therapeutic use*; D005148:Facial Dermatoses / Q000188:drug therapy*; D006801:Humans; D012075:Remission, Spontaneous; D014801:Vitamin A / Q000627:therapeutic use*; D014860:Warts / Q000188:drug therapy*
D003879:Dermatologic Agents; D014801:Vitamin A