Kaur, G., Pahwa, S., Kaur, A., & Nagpal, M. (2017). A comparative study of the serum levels of antiphospholipid antibodies in hypertensive disorder of pregnancy and normotensive pregnancy. International Journal of Reproduction, Contraception, Obstetrics and Gynecology, 6(2), 580–584. https://doi.org/10.18203/2320-1770.ijrcog20170386