Dutta, M., J. Mahanta, G. Chandra Das, and A. Kumar Rai. “Chromosomal Analysis In Couples With Recurrent Spontaneous Abortion: A Case Control Study: Chromosomal Analysis In Couples With Recurrent Spontaneous Abortion: A Case Control Study”. National Journal of Integrated Research in Medicine, vol. 9, no. 4, Aug. 2018, pp. 25-31, http://nicpd.ac.in/ojs-/index.php/njirm/article/view/2377.