Agarwal, R., Bhaskaran, S., Gupta, E., Dutta, D., & Tandon, A. (2017). Efficacy of colour doppler imaging in prediction of placenta accrete. International Journal of Reproduction, Contraception, Obstetrics and Gynecology, 6(10), 4377–4381. https://doi.org/10.18203/2320-1770.ijrcog20174408