Sadadiwala, Mehul Hitesh, and Ashna Sadadiwala. “Association of Serum Estrogen and Melatonin Levels With Bone Mineral Density of Post-Menopausal Women- a Case-Control Study”. International Journal of Research in Medical Sciences 11, no. 5 (April 29, 2023): 1644–1652. Accessed October 14, 2025. https://www.msjonline.org/index.php/ijrms/article/view/11894.