1. Department of Biomedical Engineering, National Yang Ming Chiao Tung University, Taipei 112, Taiwan, ROC
2. Division of Radiation Oncology, Far Eastern Memorial Hospital, New Taipei City 220, Taiwan, ROC
3. Faculty of Medicine, School of Medicine, National Yang Ming Chiao Tung University, Taipei 112, Taiwan, ROC
4. Department of Biomedical Engineering and Environmental Sciences, National Tsing-Hua University, Hsinchu 300, Taiwan, ROC
5. Department of Pathology, School of Medicine, College of Medicine, Taipei Medical University, Taipei 110, Taiwan, ROC
6. Medical Device Innovation and Translation Center, National Yang Ming Chiao Tung University, Taipei 112, Taiwan, ROC