1. Telemedicine: a guide to assessing telecommunications in health care;Field,1996
2. History of telemedicine: evolution, context, and transformation;Bashshur,2009
3. Cost savings associated with an outpatient otolaryngology telemedicine clinic;Philips;Laryngoscope Investig Otolaryngol,2019
4. Comparative cost analysis: teleurology vs conventional face-to-face clinics;Zholudev;Urology,2018
5. Decreasing patient cost and travel time through pediatric rheumatology telemedicine visits;Kessler;Pediatr Rheumatol Online J,2016