Begum, A. , Miah, M.T. , Ayaz, K. , Sarker Shanchay, M.S. and Das, J. 2022. Association of Vitamin D level with Disease Activity in SLE patients at a Tertiary Care Hospital. Journal of Bangladesh College of Physicians and Surgeons. 40, 2 (Apr. 2022), 105–110. DOI:https://doi.org/10.3329/jbcps.v40i2.58691.