Behuria, S., & Nayak, R. (2016). Admission cardiotocography as a screening test in high risk pregnancies and its co-relation with peri-natal outcome. International Journal of Reproduction, Contraception, Obstetrics and Gynecology, 5(10), 3525–3528. https://doi.org/10.18203/2320-1770.ijrcog20163436