1. Department of Nursing, College of Nursing, Chung Hwa University of Medical Technology, Tainan 71703, Taiwan
2. Department of Microbiology and Immunology, College of Medicine, National Cheng Kung University, 1 University Road, Tainan 70101, Taiwan
3. Department of Internal Medicine, School of Medicine, College of Medicine, National Cheng Kung University, Tainan 70101, Taiwan
4. Department of Biochemistry and Molecular Biology, College of Medicine, National Cheng Kung University, Tainan 70101, Taiwan
5. Department of Internal Medicine, National Cheng Kung University Hospital, Tainan 70403, Taiwan
6. Ditmanson Medical Foundation Chia-Yi Christian Hospital, Zhongxiao Road 539, East District, Chiayi 60002, Taiwan
7. Department of Cardiovascular Surgery, Ditmanson Medical Foundation Chia-Yi Christian Hospital, Chiayi 60002, Taiwan