Alam, M. F., Rana, M. A. and Alam, M. S. (2019) “Osteocalcin, a promising marker of osteoporosis: evaluation in post-menopausal females with osteoporosis”, International Journal of Advances in Medicine, 6(6), pp. 1746–1749. doi: 10.18203/2349-3933.ijam20194639.