نتایج جستجو برای: contraception in mankind
تعداد نتایج: 16978403 فیلتر نتایج به سال:
Journal:
:journal of reproduction and infertility
0
background: our study compares the efficacy of the combined contraceptive vaginal ring to oral contraceptive pills (ocps) for hypothalamic-pituitary-ovarian (hpo) axis suppression in egg donor in vitro fertilization (ivf) cycles. methods: our retrospective cohort study includes patients from the center for assisted reproduction (care) in bedford, texas undergoing ivf cycles as egg donors from j...
Journal:
:Journal of Petroleum & Environmental Biotechnology
2014
Journal:
:Journal of Information Processing and Management
1988
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