1. Department of Cardiovascular Medicine, The First Affiliated Hospital, Xi’an Jiaotong University, Xi’an, Shaanxi, China
2. Department of Ultrasound Imaging, First Affiliated Hospital of Medical College, Xi’an Jiaotong University, Xi’an, Shaanxi, China
3. Key Laboratory of Environment and Genes Related to Diseases, Xi’an Jiaotong University, Ministry of Education, Xi’an, Shaanxi, China
4. Key Laboratory of Molecular Cardiology of Shaanxi Province, Xi’an, Shaanxi, China