Saiedullah, M., S. Hayat, M. R. Zamir, M. Arif, Z. H. Howlader, and M. Rahman. “DNA Damage in Lymphocytes in Hypertensive Subjects in Bangladesh”. Journal of Scientific Research, vol. 5, no. 3, Aug. 2013, pp. 535-43, doi:10.3329/jsr.v5i3.15022.