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Article

Cluster Analysis and Genotype-Phenotype Assessment of Geographic Atrophy in Age-Related Macular Degeneration: Age-Related Eye Disease Study 2 Report 25.

Ophthalmology. Retina - 1 Nov 2021

Keenan Tiarnan D L, Oden Neal L, Agrón Elvira, Clemons Traci E, Henning Alice, Fritsche Lars G, Wong Wai T, Chew Emily Y

Abstract excerpt

PURPOSE: To explore whether phenotypes in geographic atrophy (GA) secondary to age-related macular degeneration can be separated into 2 or more partially distinct subtypes and if these have different genetic associations. This is important because distinct GA subtypes associated with different genetic factors might require customized therapeutic approaches. DESIGN: Cluster analysis of participants within a...

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Identifiers

PMID: 34325054
DOI: 10.1016/j.oret.2021.07.006
PMCID: PMC8578299

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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