1. Department of Ultrasound in Medicine The Second Affiliated Hospital of Zhejiang University School of Medicine Zhejiang University Hangzhou 310009 China
2. Key Laboratory of Biomass Chemical Engineering of Ministry of Education and Center for Bionanoengineering College of Chemical and Biological Engineering Zhejiang University Hangzhou 310027 China
3. Department of Pathology Academy of Chinese Medical Sciences Zhejiang Chinese Medical University Hangzhou 310053 China
4. ZJU‐Hangzhou Global Scientific and Technological Innovation Center Hangzhou 311215 China