Pityriasis rubra pilaris controlled by synergism of vitamins A and E.
D004357:Drug Synergism; D004359:Drug Therapy, Combination; D006801:Humans; D010916:Pityriasis Rubra Pilaris / Q000188:drug therapy*; D014801:Vitamin A / Q000008:administration & dosage*; D014810:Vitamin E / Q000008:administration & dosage*
D014801:Vitamin A; D014810:Vitamin E