History of teledermatology: a technique of the future in dermatology.

Teledermatology is a developing application of telemedicine. Studies and reviews regarding diagnostic accuracy, efficacy, and feasibility of teledermatology applications have been published in the literature. There are two main methods of teledermatology technology to use: store-and-forward and real-time videoconferencing. Teledermatology is a proven, effective diagnostic tool for skin lesions.