1. Department of Biomedical Engineering School of Life Science and Technology Xi’ an Jiaotong University Xi’ an 710049China
2. Department of Radiology, Radio‐Oncology and Nuclear Medicine Institute of Biomedical Engineering University of Montreal Montreal QC H2X 0A9Canada
3. Department of Plastic and Cosmetic Surgery The Eastern Division of The First Hospital of Jilin University Changchun 130031China
4. Department of Oncology Beijing Friendship Hospital Capital Medical University Beijing 1000050 China