Drupal-Bibcite0<style face="normal" font="default" size="100%">Prognostic significance of echocardiographically defined mitral regurgitation early after acute myocardial infarction</style>
<style face="normal" font="default" size="100%">Prognostic significance of echocardiographically defined mitral regurgitation early after acute myocardial infarction</style>