Chaudhari, P., Gupta, V., Kumari, N., Tandon, A., & Gupta, N. (2017). Maternal and perinatal outcomes of pregnancies complicated by cardiac disease at tertiary level hospital of Uttarakhand. International Journal of Reproduction, Contraception, Obstetrics and Gynecology, 6(8), 3338–3342. https://doi.org/10.18203/2320-1770.ijrcog20173261