April 2019 Quality and Workflow Articles 1 in 4 PCI patients have unplanned readmission within six months, study finds AHA scientific statement addresses myocardial infarction in the absence of obstructive coronary artery disease Antithrombotic Therapy after Acute Coronary Syndrome or PCI in Atrial Fibrillation Hospitalizations for heart failure, but not MI, more common during influenza season