The Krypton Argon Regression of Neovascularization Study (KARNS) is a multicenter, randomized, controlled clinical trial designed to determine the efficacy of red krypton laser photocoagulation in the...
BACKGROUND: The Krypton Argon Regression of Neovascularization Study (KARNS) was designed to compare the efficacy of red krypton versus blue-green argon laser photocoagulation for the management of hi...
We compared the retinal lesions produced by transscleral and transpupillar krypton lasers and cryocoagulation. Transscleral laser photocoagulation was applied under indirect ophthalmoscope visual cont...