Khan M, Sajib N, Parvin S. Caries and Associated Factors among Pre-school Children: A Descriptive Study. Bangla J. Dent. Res. & Educ. [Internet]. 2013 Jun. 30 [cited 2024 May 19];2(1):1-3. Available from: https://www.banglajol.info/index.php/BJDRE/article/view/15528