Retinoic acid in the treatment of psoriasis.
D006801:Humans; D011565:Psoriasis / Q000188:drug therapy*; D012008:Recurrence; D014221:Triamcinolone / Q000627:therapeutic use*; D014801:Vitamin A / Q000627:therapeutic use*
D014801:Vitamin A; D014221:Triamcinolone