1. Department of Psychiatry; the Chinese University of Hong Kong; Hong Kong China
2. Department of Imaging and Interventional Radiology; the Chinese University of Hong Kong; Hong Kong China
3. Department of Neurology; Dongguan People's Hospital; Dongguan Guangdong China
4. Department of Medicine and Therapeutics; the Chinese University of Hong Kong; Hong Kong China
5. Australia / Graylands Hospital; University of Notre Dame; Perth WA Australia
6. Departments of Internal Medicine and Cardiology; Oslo University Hospital; Oslo Norway
7. Shenzhen Research Institute; the Chinese University of Hong Kong; Shenzhen Guangdong China