Sharma, A., Sharma, R., & Agarwal, T. (2020). Evaluation of urea and creatinine levels in vaginal wash fluid for the diagnosis of premature rupture of membranes. International Journal of Reproduction, Contraception, Obstetrics and Gynecology, 9(8), 3449–3457. https://doi.org/10.18203/2320-1770.ijrcog20203340