Evidence-update on the effect of blastocyst transfer on newborn sex ratio and monozygotic twinning rate:a meta-analysis based on 26 studies

摘要：

Objective:A meta-analysis published in 2009 showed that blastocyst transfer(BT) was associated with a higher offspring secondary sex ratio(male/female,M/F) and monozygotic twinning(MZT) rate.

作者: 丁锦丽 杨菁

会议类型: 国内会议

会议名称: 第四届华夏医学妇产科论坛、多学科协作妇产国际论坛、第三届华夏医学妇产科青年医师论坛

会议地点: 北京

会议语种:英文

页码: 786-786

在线出版日期: 2018-05-31（万方平台首次上网日期，不代表论文的发表时间）