Meena, N., Bindal, N., & Meena, S. (2017). Evaluation of isosorbide mononitrate for cervical ripening prior to induction of labor at term pregnancy in an outpatient setting. International Journal of Reproduction, Contraception, Obstetrics and Gynecology, 5(3), 793–797. https://doi.org/10.18203/2320-1770.ijrcog20160586