Affiliation: | 1. Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan;2. Graduate Institute of Clinical Medicine, College of Medicine, National Taiwan University, Taipei, Taiwan;3. Health Management Center, National Taiwan University Hospital, Taipei, Taiwan;4. Department of Surgery, National Taiwan University Hospital, Taipei, Taiwan;5. Department of Pathology, National Taiwan University Hospital, Taipei, Taiwan;6. Department of Internal Medicine, National Taiwan University Hospital Hsin‐Chu Branch, Hsin‐Chu, Taiwan |