Tushar, A.Z., Majumder, A., Azam, S.A., Ullah, M., Ahmed, R., Saha, T., Islam, L.M.T. and Rahman, M.A. 2015. Relationship between P Wave Dispersion and Left Ventricular Diastolic Dysfunction in Hypertensive and Ischemic Heart Disease Patients. Cardiovascular Journal. 8, 1 (Aug. 2015), 13–18. DOI:https://doi.org/10.3329/cardio.v8i1.24760.