Banu, F. A., B. N. Yasmeen, S. Parvez, and S. A. Hossain. “Coping Ways of the Medical Cost in Ischemic Heart Disease Patients of Bangladesh”. Northern International Medical College Journal, vol. 9, no. 1, Mar. 2018, pp. 258-60, doi:10.3329/nimcj.v9i1.35923.