Logarithmic curves depicting initial level and rise of serum beta human chorionic gonadotropin and live delivery outcomes with in vitro fertilization: An analysis of 6021 pregnancies
| Autor: | Shamonki, Mousa I., Frattarelli, John L., Bergh, Paul A., Scott, Richard T. |
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| Zdroj: | In Fertility and Sterility 2009 91(5):1760-1764 |
| Databáze: | ScienceDirect |
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