1. Department of Pharmacology and Pharmacy; Li Ka Shing Faculty of Medicine; The University of Hong Kong; Pokfulam Hong Kong
2. Institute for Aging Research; Hebrew SeniorLife and Department of Medicine Beth Israel Deaconess Medical Center and Harvard Medical School; Boston USA
3. Department of Medicine and Geriatrics; United Christian Hospital; Kwun Tong Hong Kong
4. Department of Medicine; Queen Mary Hospital; Pokfulam Hong Kong
5. Department of Medicine; Li Ka Shing Faculty of Medicine; The University of Hong Kong; Pokfulam Hong Kong
6. Research Department of Practice and Policy; School of Pharmacy; University College London; London UK
7. The State Key Laboratory of Pharmaceutical Biotechnology; Li Ka Shing Faculty of Medicine; The University of Hong Kong; Pokfulam Hong Kong
8. Centre for Genomic Sciences; Li Ka Shing Faculty of Medicine; The University of Hong Kong; Pokfulam Hong Kong