Affiliation: | 1. Division of Advanced Internal Medicine, University Medicine Cluster, National University Hospital, National University Health System, Singapore;2. Chronic Program, Alexandra Hospital, National University Health System, Singapore;3. Division of Endocrinology, University Medicine Cluster, National University Hospital, National University Health System, Singapore;4. Division of Rheumatology, University Medicine Cluster, National University Hospital, National University Health System, Singapore;1. Department of Internal Medicine;2. Division of Hematology, Mayo Clinic, Rochester, Minn;1. Department of Emergency Medicine, Tokyo Nishi Tokushukai Hospital, Tokyo, Japan;2. Department of Surgery, Tokyo Nishi Tokushukai Hospital, Tokyo, Japan |