1. Department of Internal Medicine, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University
2. Department of Pharmacy, Institute of Clinical Pharmacy and Pharmaceutical Sciences, College of Medicine, National Cheng Kung University
3. Department of Internal Medicine, Tainan Municipal Hospital
4. Institute of Clinical Medicine, College of Medicine, National Cheng Kung University
5. Biostatistics Consulting Center, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University
6. Department of Public Health, College of Medicine, National Cheng Kung University