[1]
M. H. I. Khan, R. I. Sadia, S. A. Ema, N. B. Shahabuddin, R. Rahman, and M. A. Iqbal, “ A hospital registry based cross-sectional observational study”., Update Dent. Coll. j, vol. 9, no. 2, pp. 13–16, Oct. 2019.