Jain, Pooja, Himsweta Srivastava, Neerja Goel, Farah Khaliq, Pooja Dewan, Renu Sharma, and Vishnu Bhartiya. “Effect of Antenatal Exercises on Pulmonary Functions and Labour Outcome in Uncomplicated Primigravida Women: A Randomized Controlled Study”. International Journal of Reproduction, Contraception, Obstetrics and Gynecology 4, no. 5 (February 10, 2017): 1478–1484. Accessed November 2, 2025. https://www.ijrcog.org/index.php/ijrcog/article/view/2158.