研究单位：[1]Vascular Surgery,Liyuan Hospital,Liyuan Hospital of Tongji Medical College,Huazhong University of Science and Technology[2]Xuanwu Hospital,Beijing[3]RenJi Hospital[4]Zhejiang University[5]First People's Hospital of Hangzhou[6]Second Affiliated Hospital of Suzhou University
This study is a multicenter observational study designed to evaluate the the effectiveness and safety of drug-coated balloon (DCB) angioplasty for below the knee arterial lesions in patients critical with Limb Threatening Ischemia (CLTI).
