NCT07827339
- Conditions
- Cardiovascular Diseases, Varicose Veins, Vascular Diseases
- Locations
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- Suzhou Municipal Hospital Suzhou, Jiangsu, China
- The Affiliated Hospital of Qingdao University Qingdao, Shandong, China
- Shanxi Bethune Hospital Taiyuan, Shanxi, China
- Hangzhou First People's Hospital Hangzhou, Zhejiang, China