1. Center for Gut Microbiota Research, Faculty of Medicine, The Chinese University of Hong Kong, Shatin, Hong Kong, China
2. Li Ka Shing Institute of Health Science, The Chinese University of Hong Kong, Shatin, Hong Kong, China
3. State Key Laboratory for Digestive disease, Institute of Digestive Disease, The Chinese University of Hong Kong, Shatin, Hong Kong, China
4. Department of Medicine and Therapeutics, Faculty of Medicine, The Chinese University of Hong Kong, Shatin, Hong Kong, China
5. Department of Anaesthesia and Intensive Care and Peter Hung Pain Research Institute, The Chinese University of Hong Kong, Shatin, Hong Kong, China
6. Department of Medicine and Therapeutics, Faculty of Medicine, The Chinese University of Hong Kong, 9/F, Lui Che Woo Clinical Sciences Building, Prince of Wales Hospital, Shatin, Hong Kong, China
7. Microbiota I-Center (MagIC) Limited, The Chinese University of Hong Kong, Shatin, Hong Kong, China