1. World Health OrganisationWorld Health Organisation2013-05-24Trade, foreign policy, diplomacy and health: E-healthhttp://www.who.int/trade/glossary/story021/en/6GrG0O3zn
2. What Is eHealth (4): A Scoping Exercise to Map the Field
3. What is e-health?
4. What is e-Health (2): The death of telemedicine?