Affiliation: | 1. Division of Cardiology, Department of Medicine, The University of Hong Kong, Queen Mary Hospital, , Hong Kong, China;2. Research Centre of Heart, Brain, Hormone and Healthy Aging, Li Ka Shing Faculty of Medicine, The University of Hong Kong, , Hong Kong, China;3. Division of Dermatology, Department of Medicine, The University of Hong Kong, Queen Mary Hospital, , Hong Kong, China;4. Department of Clinical Biochemistry Unit, Queen Mary Hospital, , Hong Kong, China;5. Department of Diagnostic Radiology, The University of Hong Kong, , Hong Kong, China |