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Fig. 6 | BMC Ophthalmology

Fig. 6

From: Analysis of corneal astigmatism and aberration in chinese congenital cataract and developmental cataract patients before cataract surgery

Fig. 6

Correlation between corneal astigmatism and aberration. a Correlation between PCA and posterior corneal HOA RMS in eyes with WTR anterior corneal astigmatism. b Correlation between PCA and posterior corneal HOA RMS in eyes with ATR anterior corneal astigmatism. c Correlation between PCA and posterior corneal HOA RMS in eyes with Oblique anterior corneal astigmatism. d Correlation between ACA and anterior corneal HOA RMS in eyes with WTR anterior corneal astigmatism. (ACA = anterior corneal astigmatism; PCA = posterior corneal astigmatism; HOA = high-order aberration; RMS = root mean square)

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BMC Ophthalmology

ISSN: 1471-2415

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