preconception counseling的意思|示意

孕前咨询 ... 知情同意 informed consent 孕前咨询 preconception counseling 有传染性的 infectious ...

孕前征询 与先前官方数据完整相反 stands in entire contrast to previous official statistics 孕前征询 preconception counseling 灾害的边沿 on the brink of disasters ..

孕前询问 ... position *** 定见论文 preconception counseling 孕前询问 premarital *** 婚前性行动 ...