Wan, Jinxing, Jun Xie, Chaohui Hu, Jiahe Liu, and Chunyan Zhu. “Effect of Calcium Plus Vitamin-D Combined With Calcitriol in the Treatment of Patients With Type-2 Diabetes and Osteoporosis: A retrospective Observational Analysis”. Pakistan Journal of Medical Sciences 40, no. 3 (December 29, 2023). Accessed July 22, 2024. https://pjms.org.pk/index.php/pjms/article/view/8795.