[1] Taipei Veterans General Hospital,Department of Emergency Medicine
[2] National Yang-Ming University,Faculty of Medicine, School of Medicine
[3] National Defense Medical Center,Division of Infectious Diseases and Tropical Medicine, Department of Internal Medicine, Tri
[4] National Taiwan University Hospital and National Taiwan University College of Medicine,Service General Hospital
[5] National Health Research Institute,Department of Internal Medicine
[6] Mackay Memorial Hospital,National Institute of Infectious Diseases and Vaccinology
[7] Mackay Memorial Hospital,Division of Infectious Diseases, Department of Internal Medicine
[8] Changhua Christian Hospital,Department of Medical Research
[9] National Defense Medical Center,Division of Infectious Diseases, Department of Internal Medicine
[10] Taipei Veterans General Hospital,Graduate Institute of Life Sciences