1. Department of Cardiology; Kaohsiung Veterans General Hospital; Kaohsiung City; Taiwan
2. Department of Cardiology and Medical Research; Chi-Mei Medical Center; Yong Kang; Tainan City; Taiwan
3. College of Medicine, Institute of Basic Medical Sciences, National Cheng Kung University; Tainan City; Taiwan
4. Department of Applied Cosmetology; Hwa Hsia Institute of Technology; Chung Ho; Taipei City; Taiwan
5. Department of Nursing and and Biotechnology; Chung Hwa University of Medical Technology; Jen-Te; Tainan City; Taiwan