• WHO
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• FDA
• The National Institutes of Health
• International Food Information Council
• The World Medical Association
• Commonwealth Medical Association
• American Medical Association
• British Medical Association
• Canadian Medical Association
• Australian Medical Association
• New Zealand Medical Association
• The Irish Medical Association
• Singapore Medical Association
• The American College of Physicians
• The United States National Library of Medicine
• Royal College of Physicians London
• Royal College of Physician of Edinburgh
• The Royal College of Physicians and Surgeons of Glasgow
• Royal College of Physicians and Surgeons of Canada