title: Psoriasis and calcipotriol.
mesh_terms: D001624:Betamethasone Valerate / Q000627:therapeutic use; D002117:Calcitriol / Q000031:analogs & derivatives* / Q000627:therapeutic use; D004311:Double-Blind Method; D006801:Humans; D009824:Ointments; D011446:Prospective Studies; D011565:Psoriasis / Q000188:drug therapy*
chemical_list: D009824:Ointments; C055085:calcipotriene; D001624:Betamethasone Valerate; D002117:Calcitriol