title: Vitamin A acid. Topical treatment in acne vulgaris.
mesh_terms: D000152:Acne Vulgaris / Q000188:drug therapy*; D001565:Benzoates / Q000627:therapeutic use; D002986:Clinical Trials as Topic; D006801:Humans; D010545:Peroxides / Q000627:therapeutic use; D012118:Resorcinols / Q000627:therapeutic use; D013455:Sulfur / Q000627:therapeutic use; D014801:Vitamin A / Q000627:therapeutic use*
chemical_list: D001565:Benzoates; D010545:Peroxides; D012118:Resorcinols; D014801:Vitamin A; D013455:Sulfur