TY - GEN AU - Wilson,L TI - Betamethasone and betamethasone valerate SN - 0007-0963 PY - 1974///0828 KW - Betamethasone KW - Terminology as Topic KW - Valerates N1 - Publication Type: Journal Article UR - https://doi.org/10.1111/j.1365-2133.1974.tb06464.x ER -