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Fig. 3 | Eye and Vision

Fig. 3

From: Multimodal diagnostics for keratoconus and ectatic corneal diseases: a paradigm shift

Fig. 3

Mild, subclinical or fruste pellucid marginal corneal degeneration. a Keratograph 5M shows the Placido rings and the axial curvature topography of a subclinical pellucid marginal degeneration-like pattern in a left eye (OS). b Tomographic-Biomechanical Display shows borderline Corvis biomechanical index (CBI) and abnormal tomographic biomechanical index version 2 (TBIv2)

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Eye and Vision

ISSN: 2326-0254