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. 2021 Aug 30;15:3637–3648. doi: 10.2147/OPTH.S326680

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© 2021 Arnold et al.

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A comparison of correlations comparing three ABCD composite components (spherical equivalent, composite J0×J45 cylinder and ellipsoid) for the Plusoptix, 2WIN and Retinomax handheld autorefractors.