TY - GEN AU - Cordero,A A TI - [Betamethasone valerate, a new corticoid for topical use in dermatology] SN - 0032-745X PY - 1966///0206 KW - Betamethasone KW - therapeutic use KW - Psoriasis KW - drug therapy KW - Skin Diseases N1 - Publication Type: Journal Article ER -