Photostress Testing Device for Diagnosing Retinal Disease

Retinal diseases such as Age-Related Macular Degeneration (ARMD) affect nearly one in three elderly patients.ARMD damages the central vision photoreceptors in the fovea.The Photostress Test is a simple technique for testing for the early effects of ARMD.Here, the illumination sources in a novel self-administered Photostress 7896001020030 Testing de

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