1. Department of Ultrasound, Xijing Hospital, Fourth Military Medical University, Xi’an, Shaanxi Province, China;
2. Multi-Disciplinary Clinic and Genetic Counseling Center of Hypertrophic Cardiomyopathy, Xijing Hospital, Fourth Military Medical University, Xi’an, Shaanxi Province, China;
3. Department of Cardiac Surgery, Xijing Hospital, Fourth Military Medical University, Xi’an, Shaanxi Province, China;
4. Department of Cardiology, Xijing Hospital, Fourth Military Medical University, Xi’an, Shaanxi Province, China;
5. Shanghai Institute of Cardiovascular Diseases, Zhongshan Hospital, Fudan University, Shanghai, China;
6. Department of Anaesthesia, Xijing Hospital, Fourth Military Medical University, Xi’an, Shaanxi Province, China