1. Department of Cardiovascular Surgery IRCCS Centro Cardiologico Monzino Milan Italy
2. Department of Cardiovascular Surgery Mount Sinai Health System New York City New York USA
3. Department of Cardiovascular Surgery Klinik Hirslanden Zürich Switzerland
4. Department of Invasive Cardiology Fondazione Policlinico Universitario A. Gemelli, IRCSS Roma Italy
5. Department of Cardiology Kantonsspital St. Gallen St. Gallen Switzerland
6. Division of Cardiology, Policlinico‐Vittorio Emanuele Hospital, C.A.S.T University of Catania Catania Italy
7. Department of Cardiac Surgery, Postgraduate Program in Health Sciences: Cardiology and Cardiovascular Sciences Faculdade de Medicina da Universidade Federal do Rio Grande do Sul Porto Alegre Brazil
8. Heart Valve Center IRCCS San Raffaele Hospital Milan Segrate Italy