Asia Pacific Travel Health Society
Association of Southeast Asian Pain Societies
Society of Colorectal Surgeons (Singapore)
American Society of Regional Anesthesiology and Acute Pain Medicine
Asia Pacific Initiative on Reproduction
Immunization Partners in Asia Pacific
Asian Oceanian Association of Neurology
Asia-Oceanian Society of Physical & Rehabilitation Medicine
10th Congress of the Asia-Pacific Vitreo-Retina Society
Autoimmunity