Adjuvant sildenafil therapy in poor responders undergoing in vitro fertilization: A prospective, randomized, double-blind, placebo-controlled trial
| Autor: | Ataalla, Walid M., Elhamid, Tarek abd, Elhalwagy, Ahmed Elsayed |
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| Zdroj: | In Middle East Fertility Society Journal September 2016 21(3):175-179 |
| Databáze: | ScienceDirect |
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