1. The Chinese University of Hong Kong; School of Biomedical Sciences; Faculty of Medicine, Shatin, N.T., Hong Kong, China
2. GKT School of Medicinal Education; King's College London SEI IUL; United Kingdom
3. Genning Partners Company Limited; Causeway Bay; Institute of Medical Research; Central; and Vita Green Pharmaceutical (Hong Kong), Ltd, Tai Po, N.T., Hong Kong, China