Vitiligo--response to 0.2 percent betamethasone 17-valerate in flexible collodion.
D001623:Betamethasone / Q000008:administration & dosage*; D003101:Collodion; D006801:Humans; D014631:Valerates / Q000008:administration & dosage; D014820:Vitiligo / Q000188:drug therapy*
D014631:Valerates; D003101:Collodion; D001623:Betamethasone