Namboothiri, S. P., & iswanath, L. V. (2017). Nature and characteristics of after pain among postnatal mothers admitted in a tertiary care hospital in South India. International Journal of Reproduction, Contraception, Obstetrics and Gynecology, 5(9), 3041–3045. https://doi.org/10.18203/2320-1770.ijrcog20162981