1. School of Life Sciences; Health Science Platform; Tianjin University; Tianjin Engineering Research Center for Micro-Nano Biomaterials and Detection-Treatment Technology; Tianjin 300072 P. R. China
2. Tianjin Enterprises Key Laboratory of Blood Perfusion Technology; Tianjin Key Laboratory of Artificial Cell; Artificial Cell Engineering Technology Research Center of Public Health Ministry; Tianjin Third Central Hospital; Tianjin 300170 P. R. China
3. Department of Radiology; The Second Hospital of Tianjin Medical University; Tianjin 300211 P. R. China
4. Department of Radiology and Tianjin Key Laboratory of Functional Imaging; Tianjin Medical University General Hospital; Tianjin 300052 P. R. China