Hadi, Saifullah. “Prevalence of Systolic and Diastolic Ventricular Dysfunction in Nangarhar University Teaching Hospital”. NUIJB 2, no. 01 (February 25, 2023): 48–55. Accessed May 8, 2024. https://nuijb.nu.edu.af/index.php/nuijb/article/view/21.