K. V., S.; HEBBAR, S.; PANDEY, D.; UPADHYAYA, R.; LOBO, V. Drotaverine to improve progression of labour among parturient women- a case control study. International Journal of Reproduction, Contraception, Obstetrics and Gynecology, [S. l.], v. 12, n. 9, p. 2772–2776, 2023. DOI: 10.18203/2320-1770.ijrcog20232737. Disponível em: https://www.ijrcog.org/index.php/ijrcog/article/view/13371. Acesso em: 12 oct. 2025.