Nagarkatti, R., Mehra, D., Mandal, S., Dhawan, A., Joshi, P., Nagarkatti, N., Chinda, M., & Jaiswal, A. (2022). Real-world evaluation of safety and effectiveness of dydrogesterone in the management of threatened abortion. International Journal of Reproduction, Contraception, Obstetrics and Gynecology, 11(8), 2096–2100. https://doi.org/10.18203/2320-1770.ijrcog20221833