Increased maternal serum hCG concentrations in the presence of a female fetus as early as 2 weeks after IVF-ET
| Autor: | Lin, Shengli, Li, Rong, Wang, Yapeng, Li, Ming, Wang, Lina, Zhen, Xiumei, Liu, Ping |
|---|---|
| Zdroj: | In Journal of Gynecology Obstetrics and Human Reproduction September 2021 50(7) |
| Databáze: | ScienceDirect |
| Externí odkaz: |
|
Full Text from ScienceDirect