Published on in Vol 21, No 12 (2019): December
1 Department of Nursing, Tri-Service General Hospital, Taipei, Taiwan
2 School of Nursing, National Defense Medical Center, Taipei, Taiwan
3 School of Nursing, Chung-Jen Junior College of Nursing, Health Sciences and Management, Chiayi, Taiwan
4 Division of Cardiology, Department of Internal Medicine, Tri-Service General Hospital, Taipei, Taiwan
5 School of Medicine, National Defense Medical Center, Taipei, Taiwan
6 Division of Cardiology, Tri-Service General Hospital, Taipei, Taiwan
7 Department of Mathematics, Tamkang University, Taipei, Taiwan