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Figure 4: In vivo confocal microscopy images of case number 2. (a) Dense infiltration of the corneal epithelium with typical centrally hypointense slender crystalline deposits. (b) An oblique section at the epithelium-cornea junction depicting the localization of the immunoprotein deposits to the epithelial layer with uninvolved stromal appearance. The characteristic morphology of the immunoprotein deposit with a central hypointense lumen and hyperintense borders is depicted with arrows. (c) The endothelium appeared to be devoid of crystalline infiltration and of normal cellular morphology |
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