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Affiliations

• ¹ Department of Vascular Surgery, Zhongshan Hospital, Fudan University, Shanghai, China Vascular Surgery Institute of Fudan University, Shanghai, China.
• ² Department of Vascular Surgery, Zhongshan Hospital, Fudan University, Shanghai, China Vascular Surgery Institute of Fudan University, Shanghai, China; Department of Vascular Surgery, Xiamen Branch, Zhongshan hospital, Fudan University, Xiamen, China.