Frequency of Ischemic Mitral Regurgitation after First- Time Acute Myocardial Infarction and its Relation to Infarct Location and In-Hospital Mortality - Fazlinezhad, Afsoon; Dorri, Mitra; Azari, Ali; Bigdelu, Leila (The Research in Heart Yield and Translational Medicine (RHYTHM), 2015)