Pratibha Prakash, Renu Rohtagi. A Comparison of efficacy and side effects of Drotaverine hydrochloride and valethamate bromide in augmentation of labour. Int. J. Heal. Clin. Res. [Internet]. 2021Dec.16 [cited 2026Mar.4];4(22):146-7. Available from: https://www.ijhcr.com/index.php/ijhcr/article/view/3536