Association between 7-day serum β-hCG levels after frozen–thawed embryo transfer and pregnancy outcomes: a single-centre retrospective study from China
Objective Early monitoring of plasma human chorionic gonadotropin (β-hCG) level is vital in predicting pregnancy outcome. This study investigated the predictive value of serum β-hCG level on the seventh day after frozen–thawed embryo transfer (FET) for ongoing pregnancy (OP) and adverse pregnancy (A...
| Main Authors: | , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
BMJ Publishing Group
2020-10-01
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| Series: | BMJ Open |
| Online Access: | https://bmjopen.bmj.com/content/10/10/e035332.full |