Single coronary artery anomaly without previous myocardial infarction does not cause ischemic mitral insufficiency.

摘要

The findings suggest that exogenous changes in coverage for three commonly used medication classes had no detectable effect on nursing home resident outcomes in 2006 to 2008. There are several possible explanations for this lack of association, including the role of policy protections for dual-eligible nursing home residents and the possibility that suitable clinical alternatives were identified or that previously used medications offered little clinical benefit.