Physician Characteristics and the Initiation of Beta-Adrenergic Blocking Agent Therapy After Acute Myocardial Infarction in a Managed Care Population
Variations in and Correlates of Length of Stay in Academic Hospitals among Patients with Heart Failure Resulting from Systolic Dysfunction
Trends in Costs of Percutaneous Transluminal Coronary Angioplasty
Differences in Physician Compensation for Cardiovascular Services by Age, Sex, and Race