Interhospital Transfers Among Medicare Beneficiaries Admitted for Acute Myocardial Infarction at Nonrevascularization Hospitals

T. J Iwashyna, J. M Kahn, R. A Hayward and B. K. Nallamothu

Circulation: Cardiovascular Quality and Outcomes 3 ( 5 ): 468 - 475 , 2010