Kotadiya, D. T., Patel, D. A., & Parmar, D. B. (2013). Retrospective Study Of ABO & Rh Blood Groups In Blood Donors At Dharpur: Retrospective Study Of ABO & Rh Blood Groups. National Journal of Integrated Research in Medicine, 4(6), 92–94. Retrieved from http://nicpd.ac.in/ojs-/index.php/njirm/article/view/2257