1. Telemedicine nomenclature;American Telemedicine Association,2016
2. IDF diabetes atlas;International Diabetes Federation,2015
3. Cost-effectiveness of different diabetic retinopathy screening modalities;Pasquel;J Diabetes Sci Technol,2016
4. The role of teleophthalmology in the management of diabetic retinopathy;Salongcay;Asia-Pacific J Ophthalmol (Philadelphia, Pa),2018
5. Management of diabetic retinopathy: a systematic review;Mohamed;JAMA,2007