يعرض 1 - 10 نتائج من 14 نتيجة بحث عن '"Contraception Behavior statistics & numerical data"', وقت الاستعلام: 0.93s تنقيح النتائج
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    المصدر: Yland, J J, Bresnick, K A, Hatch, E E, Wesselink, A K, Mikkelsen, E M, Rothman, K J, Sørensen, H T, Huybrechts, K F & Wise, L A 2020, ' Pregravid contraceptive use and fecundability : Prospective cohort study ', The BMJ, vol. 371, 3966 . https://doi.org/10.1136/bmj.m3966
    The BMJ

    وصف الملف: application/pdf

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    المصدر: Ssewanyana, D, Sabena, R, Petkeviciene, J, Lukács, A, Miovsky, M & Stock, C 2015, ' Condom use in the context of romantic relationships : A study among university students from 12 universities in four Central and Eastern European countries ', European Journal of Contraception and Reproductive Health Care, vol. 20, no. 5, pp. 350-360 . https://doi.org/10.3109/13625187.2014.1001024

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