1. Institute of Aerospace and Undersea Medicine, National Defense Medical Center, Taipei, Taiwan
2. School of Pharmacy, National Defense Medical Center, Taipei, Taiwan
3. Division of Rheumatology, Immunology and Allergy, Department of Internal Medicine, Tri-Service General Hospital, National Defense Medical Center, Taipei, Taiwan
4. Division of Pulmonary and Critical Care, Department of Internal Medicine, Tri-Service General Hospital, National Defense Medical Center, Taipei, Taiwan
5. The Graduate Institute of Medical Sciences, National Defense Medical Center, Taipei, Taiwan
6. Department of Emergency Medicine, Tri-Service General Hospital, National Defense Medical Center, Taipei, Taiwan