NCT04497376
- Conditions
- Arrhythmias, Cardiac, Atrial Fibrillation, Cardiovascular Diseases, +5 more
- Locations
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- Beijing Anzhen Hospital Beijing, Beijing Municipality, China
- Sun Yat-sen Memorial Hospital Guangzhou, Guangdong, China
- Taizhou Hospital of Zhejiang Province Taizhou, Hangzhou, China
- The First Affiliated Hospital of Harbin Medical University Harbin, Heilongjiang, China