Yadava, P. A., Gogia, N. N., Mehta, S. T., Jani, S. K., & Mittal, S. (2022). Analysis of labour by modified WHO partograph in primigravida and multigravida term patients: an observational study. International Journal of Reproduction, Contraception, Obstetrics and Gynecology, 11(6), 1762–1766. https://doi.org/10.18203/2320-1770.ijrcog20221454