Jandial, Shubhra, Gagandeep Kaur, Sushil Kumar, and Prema Ram Choudhary. 2014. “Study of Serum Calcium and Magnesium Levels in Post Menopausal Women”. The Indian Journal of Nutrition and Dietetics 51 (1):76-81. https://www.informaticsjournals.com/index.php/ijnd/article/view/2521.