Mamun, Md Abdullah Al, Md Jahangir Kabir, Md Sajedul Asif Farzan, Ishrat Zerin, Md Arafat Kabir, and AKM Salah Uddin. 2015. “Oral Health Status Among Drug Addicts in a Selected Hospital in Dhaka City”. Bangladesh Journal of Dental Research &Amp; Education 5 (1):11-13. https://doi.org/10.3329/bjdre.v5i1.22452.