1. Office of the National Coordinator for Health Information Technology. Telemedicine and telehealth. https://www.healthit.gov/topic/health-it-initiatives/telemedicine-and-telehealth. Accessed May 24 2019.
2. Kokalitcheva K. More than half of Kaiser Permanente's patient visits are done virtually. http://fortune.com/2016/10/06/kaiser-permanente-virtual-doctor-visits/. Accessed May 20 2019.
3. Virtual Visits and Patient-Centered Care: Results of a Patient Survey and Observational Study
4. Vidyo. 2018: the year telemedicine becomes just medicine. http://info.vidyo.com/telemedicine-is-medicine-infographic.html. Accessed May 20 2019.
5. Is It Time for a New Medical Specialty?