Garg, S., and N. Makhija. “A Study on Effect of Vitamin D Supplementation in Vitamin D Deficient Females With Polycystic Ovarian Syndrome”. International Journal of Reproduction, Contraception, Obstetrics and Gynecology, vol. 11, no. 9, Aug. 2022, pp. 2398-05, doi:10.18203/2320-1770.ijrcog20222300.