admine English_Category 06 February 2013 Hits: 3356 Rating: ( 0 Rating ) Research Projects User Rating: 0 / 5 Please Rate Vote 1 Vote 2 Vote 3 Vote 4 Vote 5 Research Projects ♦ To determine risk factors based on previous studies up to the end of 1386 in Mashhad♦ Myocardial infarction types and antecedent risk factors in patients younger than 45 years with a first myocardial infarction from Aban of 1386 to Aban of 1387