1. Department of Medicine and Therapeutics; Chinese University of Hong Kong; Prince of Wales Hospital; Hong Kong
2. Hong Kong Institute of Diabetes and Obesity; Chinese University of Hong Kong; Prince of Wales Hospital; Hong Kong
3. Li Ka Shing Institute of Health and Sciences; Chinese University of Hong Kong; Prince of Wales Hospital; Hong Kong
4. Department of Chemical Pathology; Chinese University of Hong Kong; Prince of Wales Hospital; Hong Kong
5. Department of Haematology; Chinese University of Hong Kong; Prince of Wales Hospital; Hong Kong