Shalal .Maad, Al-Bassam A, Alwan B. Maternal Serum Zinc level in pregnant women with second trimester induced abortion with anencephalic fetus. J Fac Med Bagdad [Internet]. 1Apr.2012 [cited 2Dec.2019];54(1):23-7. Available from: http://iqjmc.uobaghdad.edu.iq/index.php/19JFacMedBaghdad36/article/view/765