Agreement and Accuracy of Non-Expert Ophthalmologists in Assessing Glaucomatous Changes in Serial Stereo Optic Disc Photographs

To compare the interobserver agreement in detecting glaucomatous optic disc changes using serial stereophotography between a large group of non-expert ophthalmologists and glaucoma specialists; to assess the accuracy of non-experts; to investigate whether the interobserver agreement and the accuracy of non-experts changed after a training session.Masked interobserver agreement study.Serial optic disc stereophotos from 40 patients with...