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Fig. 3 | BMC Ophthalmology

Fig. 3

From: Clinical observations of EVO-ICL implantation and changes in corneal astigmatism using a modified technique

Fig. 3

The SIA of the anterior cornea of the modified technique group (centroid: 0.48 × 18° ± 0.45 D) and the standard technique group (centroid: 0.53 × 22° ± 0.41 D) one month after surgery is shown in a double-angle plot. No significant difference was found in SIA between the two groups in centroid analysis (P > 0.05)

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BMC Ophthalmology

ISSN: 1471-2415

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