Patil, Sudha V., and Fatima Zahra Shaikmohammed. 2019. “Study of Oligohydramnios and Its Perinatal Outcome”. International Journal of Reproduction, Contraception, Obstetrics and Gynecology 8 (7):2705-8. https://doi.org/10.18203/2320-1770.ijrcog20193029.