Ischemia

• Klinikum Schön Klinik Bad Aibling SE & Co. KG — Bad Aibling, Germany
• Hochtaunuskliniken GmbH — Bad Homburg, Germany
• Rhön Klinikum Campus Bad Neustadt — Bad Neustadt an der Saale, Germany
• Vivantes Klinikum Auguste Viktoria — Berlin, Germany

Not specified

• University of Arizona — Tucson, Arizona, United States

• LA Foot & Ankle Clinic - St. Vincent's Hospital — Los Angeles, California, United States
• Harbor- UCLA Medical Center — Torrance, California, United States
• Denver Veterans Affairs Medical Center — Denver, Colorado, United States
• The Cardiac and Vascular Institute — Gainesville, Florida, United States

• Cardiology Department, Faculty of Medicine, Ain Shams University — Cairo, Egypt
• National Heart Institute — Cairo, Egypt

• Universitätsklinikum Hamburg-Eppendorf — Hamburg, Germany

• Renji Hospital — Shanghai, China

• Royal Infirmary — Edinburgh, Lothian, United Kingdom

• Ain shams hospitals — Cairo, Egypt

• Al-Zahra Heart Hospital, Shiraz University of Medical Sciences — Shiraz, Fars, Iran
• Faghihi Hospital — Shiraz, Fars, Iran
• Namazee Hospital — Shiraz, Fars, Iran