1 School of Medicine, Chung-Shan Medical University Taichung, Taiwan.
2 Department of Radiation Oncology, China Medical University Hospital, Taichung, Taiwan.
3 Center for Global Health, Perelman School of Medicine, University of Pennsylvania, Philadelphia; Graduate Institute of Biomedical Electronics and Bioinformatics, College of Electrical Engineering and Computer Science, National Taiwan University, Taipei, Taiwan; Department of Dentistry, Chung Shan Medical University and Chung Shan Medical University Hospital, Taichung, Taiwan.
4 Department of Allergy, Immunology & Rheumatology, Chung Shan Medical University Hospital, Taichung, Taiwan; Institute of Medicine, Chung Shan Medical University, Taichung, Taiwan; Graduate Institute of Integrated Medicine, China Medical University, Taichung, Taiwan.