College of Dental Surgeons of Hong Kong
	Department of Health
	Faculty of Dentistry, University of Hong Kong
	Hong Kong Academy of Medicine
	Hospital Authority
	Hong Kong Medical Association
	The Hong Kong Dental Association Limited
	The Dental Council of Hong Kong

OVERSEAS

	American Association of Orthodontists
	American Association of Orthodontists - Education
	Australian Orthodontic Society
	British Orthodontic Society
	Canadian Association of Orthodontists
	FDI World Dental Federation
	New Zealand Association of Orthodontists
	Taiwan Association of Orthodontics
	World Federation of Orthodontists