Application of topical corticosteroids.
D000287:Administration, Topical; D000328:Adult; D000368:Aged; D001623:Betamethasone / Q000031:analogs & derivatives*; D001624:Betamethasone Valerate / Q000008:administration & dosage*; D004334:Drug Administration Schedule; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D011565:Psoriasis / Q000188:drug therapy*
D001623:Betamethasone; D001624:Betamethasone Valerate