1. Jiangsu Key Laboratory for Design and Manufacture of Micro-Nano Biomedical Instruments and the School of Mechanical Engineering, Southeast University, Nanjing, China
2. Department of Gastroenterology, School of Medicine, Zhongda Hospital, Southeast University, Nanjing, China
3. Institute of Smart Sensors, University of Stuttgart, Stuttgart, Germany
4. Department of Biochemistry and Molecular Biology, School of Medicine, Southeast University, Nanjing, China