Retinoids for skin disorders.
D000152:Acne Vulgaris / Q000188:drug therapy; D006801:Humans; D015474:Isotretinoin; D012176:Retinoids / Q000627:therapeutic use*; D012871:Skin Diseases / Q000188:drug therapy*; D014212:Tretinoin / Q000009:adverse effects / Q000627:therapeutic use
D012176:Retinoids; D014212:Tretinoin; D015474:Isotretinoin