Coronary Disease

• Jeroen Bosch hospital — 's-Hertogenbosch, Netherlands
• OLVG — Amsterdam, Netherlands
• Rijnstate hospital — Arnhem, Netherlands
• Medisch Spectrum Twente — Enschede, Netherlands

• Marmara University — Istanbul, Turkey (Türkiye)

• Essex Cardiothoracic Centre, Basildon and Thurrock University Hospitals NHS Trust — Basildon, Essex, United Kingdom
• Imperial College Healthcare NHS Trust — London, United Kingdom

• European Hospital — Rome, Italy

• University of Nebraska Medical Center — Omaha, Nebraska, United States

• Renji Hospital — Shanghai, China

• İskenderun State Hospital — Hatay, Turkey (Türkiye)

Not specified

• Medical University of South Carolina — Charleston, South Carolina, United States

• Oslo Metropolitan University — Oslo, Norway