[Vitamin A acid for acne therapy].
D000152:Acne Vulgaris / Q000188:drug therapy*; D006801:Humans; D014212:Tretinoin / Q000627:therapeutic use*; D014801:Vitamin A / Q000031:analogs & derivatives*
D014801:Vitamin A; D014212:Tretinoin
Vitamin-A Säure zur Akne-Therapie.