References
- Steven A. Schroeder, "We Can Do Better - Improving the Health of the American People," New England Journal of Medicine, 2007, 357, 1221-1228. https://doi.org/10.1056/NEJMsa073350
- "The Wearable Life 2.0 - Connected Living in a Wearable World," PWC Report, 2016
- "Wearable Technology Grows in Popularity," SSI, 2013(https://www.surveysampling.com/about/news/2013/wearable-technology-grows-inpopularity/)
- "Global Health Risks - Mortality and Burden of Disease Attributable to Selected Major Risks," WHO, 2009