Affiliation: | 1. Department of Emergency Medicine, Wan Fang Hospital, Taipei Medical University, Taipei, Taiwan, ROC;2. Division of Infectious Diseases, Department of Internal Medicine, Wan Fang Hospital, Taipei Medical University, Taipei, Taiwan, ROC;3. Department of Laboratory Medicine, National Taiwan University Hospital, Taipei, Taiwan, ROC;4. Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan, ROC |