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Long-Term Pentosan Polysulfate Sodium Use Tied to Macular DiseaseUse of the interstitial cystitis drug pentosan polysulfate sodium (PPS) was associated with a new diagnosis of macular disease at the seven-year follow-up in a large retrospective matched cohort study.
AAO 2019Solving a Medical Mystery Crucial to Future Space TravelHalf the astronauts on the International Space Station have been held back by blurry vision, jeopardizing longer missions to Mars, and clinicians are racing to prevent the perplexing problem.
