Myocardial Ischemia

• VA Medical Center, Birmingham — Birmingham, Alabama, United States
• Southern Arizona VA Health Care System — Tucson, Arizona, United States
• Central Arkansas VHS Eugene J. Towbin Healthcare Ctr, Little Rock — No. Little Rock, Arkansas, United States
• Edward Hines, Jr. VA Hospital — Hines, Illinois, United States

• Birmingham, Alabama, United States
• Dothan, Alabama, United States
• Mobile, Alabama, United States
• Muscle Shoals, Alabama, United States

• Department of Cardiology, University Hospital Bern — Bern, Switzerland

Not specified

• Daegu Catholic University Medical Center — Daegu, South Korea
• Chungnam National University Hospital — Daejeon, South Korea
• Chonnam National University Hospital — Gwangju, South Korea
• Seoul National University Bundang Hospital — Seongnam, South Korea

• center of pulmonary vascular disease, Fuwai hospital — Beijing, China

• Nantes University Hospital — Nantes, France

• University Hospital of Jena, Heart Center, Division of Cardiology — Jena, Germany

• Medical University of Vienna — Vienna, Austria

• Hospital de la Santa Creu i Sant Pau — Barcelona, Spain