Radfar, M., M. Ashrafi, M. Sheikhvatan, A. Sadeghian, and H. Sadeghian. “Determining the Changes in Value of Segmental Longitudinal Strain and Global Longitudinal Strain in Discriminating Left Anterior Descending Artery Involvement”. Internal Medicine and Medical Investigation Journal, Vol. 4, no. 3, Nov. 2019, doi:10.24200/imminv.v4i3.225.