TY - GEN AU - Hill,N C AU - Selinger,M AU - Ferguson,J AU - MacKenzie,I Z TI - The placental transfer of mifepristone (RU 486) during the second trimester and its influence upon maternal and fetal steroid concentrations SN - 0306-5456 PY - 1990///0827 KW - Aldosterone KW - blood KW - Cortisone KW - Double-Blind Method KW - Estradiol KW - Female KW - Fetal Blood KW - analysis KW - Humans KW - Maternal-Fetal Exchange KW - Mifepristone KW - administration & dosage KW - Pregnancy KW - Pregnancy Trimester, Second KW - Progesterone KW - Random Allocation KW - Steroids N1 - Publication Type: Clinical Trial; Controlled Clinical Trial; Journal Article; Research Support, Non-U.S. Gov't UR - https://doi.org/10.1111/j.1471-0528.1990.tb01827.x ER -