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21دورية أكاديمية
المؤلفون: Frigge, Michael L., Thorleifsson, Gudmar, Stefansson, Hreinn, Zink, Florian, Sulem, Patrick, Masson, Gisli, Bjornsdottir, Gyda, Jonsdottir, Gudrun A., Kong, Augustine, Gudbjartsson, Daniel F., Helgason, Agnar, Stefansson, Kari, Thorsteinsdottir, Unnur, Young, Alexander I., Okbay, Aysu
المصدر: Proceedings of the National Academy of Sciences of the United States of America; 1/31/2017, Vol. 114 Issue 5, pE727-E732, 6p
مصطلحات موضوعية: EPIDEMIOLOGICAL research, ACADEMIC achievement, FERTILITY, NATURAL selection, ICELANDERS, GENETICS, EDUCATION