TY - GEN AU - SANDERS,P M AU - BANES,D AU - CAROL,J TI - The analysis of conjugated estrogen preparations PY - 2003///0501 KW - Contraceptive Agents, Female KW - Estradiol Congeners KW - Estrogens KW - Estrogens, Conjugated (USP) KW - Female KW - Humans N1 - Publication Type: Journal Article UR - https://doi.org/10.1002/jps.3030441206 ER -