1 School of Biomedical Engineering, Health Science Centre, Shenzhen University, Shenzhen, China.
2 Institute for Surgical Technology and Biomechanics, University of Bern, Bern, Switzerland.
3 Center for Infectious Disease Imaging (CIDI), Radiology and Imaging Science Department, National Institutes of Health (NIH), Bethesda, MD 20892, USA.
4 Department of Radiology, Zhongshan Hospital, Fudan University, Shanghai, China.
5 Department of Radiology and Imaging Sciences, Emory University School of Medicine, Atlanta, GA, USA.