We sought to assess the association of amiodarone use with mortality during consecutive periods in patients with post ? acute myocardial infarction with left ventricular systolic dysfunction and / or hf treated with a contemporary medical regimen 我們研究的目的是評(píng)價(jià)急性心肌梗死后合并左心室功能不全或心力衰竭的患者在接受常規(guī)治療的同時(shí)加用胺碘酮與一段連續(xù)的時(shí)間內(nèi)死亡率的關(guān)系。