1. Interventional Cardiology UnitSan Raffaele Scientific Institute Milan Italy
2. Interventional Cardiology UnitEMO‐GVM Centro Cuore Columbus Milan Italy
3. Department of Cardiology, Sapporo Heart CenterSapporo Cardio Vascular Clinic Sapporo Japan
4. Department of CardiologyMontefiore Medical Centre New York
5. Department of CardiologyHammersmith Hospital, Imperial College Hospital Healthcare NHS Trust London United Kingdom