1. Department of Cardiovascular Neural and Metabolic Sciences, Istituto Auxologico Italiano, Milan, Italy
2. Department of Medicine and Surgery, University of Milano‐Bicocca, Milan, Italy
3. Department of Cardiology, Rare Disease Center ‘Marfan Clinic,’ ASST Fatebenefratelli Sacco, Milan, Italy
4. Department of Cardiology, Peking University First Hospital, Beijing, China
5. Department of Internal Medicine, IRCCS Policlinico San Matteo Foundation, University of Pavia, Pavia, Italy
6. Department of Pediatrics, L. Salvini Hospital, Rho, Italy
7. Department of Medical, Surgical and Health Sciences, University of Trieste, Trieste, Italy