A clogged artery behind dry macular degeneration? a new scan puts it to the test
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Researchers are investigating whether narrowing of the ophthalmic artery, which supplies blood to the eye, contributes to geographic atrophy, an advanced form of dry age-related macular degeneration. The study will use a noninvasive imaging technique called PC-CTA to measure arte…
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Last updated Sep 05, 2026 00:00 UTC