NCT07288554
- Conditions
- Chronic Disease, Chronic Obstructive Pulmonary Disease (COPD), Disease Attributes, +6 more
- Locations
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- The Second Hospital of Anhui Medical Univesity Hefei, Anhui, China
- The third affiliated hosptial of Guangzhou Medical University Guangzhou, Guangdong, China
- The First Affiliated Hospital of Guangdong Medical University Guangzhou, Guangdong, China
- Jiangmen Central Hospital Jiangmen, Guangdong, China