Professional Bodies
Association for Dietetics of South Africa (http://www.adsa.org.za/)
Health Professionals Counsel of South Africa (http://www.hpcsa.co.za/)
Nutrition Society of South Africa (http://www.nutritionsociety.co.za/)
Vegetarian Society of South Africa (http://www.vegsoc.org.za/)
Useful resources
PCOS Nutrition Center http://www.pcosnutrition.com/
List of GI of various foods: GI Foundation http://www.gifoundation.com/index.php?option=com_content&view=article&id=40&Itemid=19
WHO fact sheets http://www.who.int/mediacentre/factsheets/en/