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The Laser in Dermatology

In the early days of laser medicine, the skin was an important and easily available test model for study of laser-in{Juced reactions on human tissue. At that time importance of laser safety programs was realized. Recently in the USSR, a pulsed x-ray laser has been used on cadaver skin, However, there has been little interest by dermatologists in this new modality. Two factors have recently stimulated, so far, a mild interest. These have been: the investigative role of the laser in modern phototherapy,' especially PUVA, and the recognition of the therapeutic value of the laser treatment of the port wine mark and lattoos.