推荐一款医学计算数据网站 - 外科讨论版 - 苗圃... ... 胆红素白蛋白比值（Bilirubin to Albumin Ratio） 孕妇体重增长正常值（Maternal Weight Gain during Pregnancy） 预产期（ estimated date of confinement ,EDC） ...
双语例句
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Objective to study the transfer of oxytocin across the single cotyledon of the term human placenta and the effects of maternal hypoproteinemia and fetal acidemia on the transfer.