P-920: Does preimplantarory genetical screening (PGS) improve the implantation and pregnancy rates in patients older than 38 years?
| Autor: | Rodriguez, I., Sr, Caligara, Cinzia, Ramos, Julia, Carranza, Francisco, Ferreira, Laura, Fernandez-Sanchez, M. |
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| Zdroj: | In Fertility and Sterility 2006 86(3) Supplement:S475-S476 |
| Databáze: | ScienceDirect |
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