Objective To study the effect of oral contraceptive pills(OCP) administered before the stimulation cycle on poor responder patients undergoing in vitro fertilization-embryo transfer(IVF-ET) cycles.是什么意思_Objective To study the effect of oral contraceptive pills(OCP) administered before the stimulation cycle on poor responder patients undergoing in vitro fertilization-embryo transfer(IVF-ET) cycles.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句