(a) Diffuse black-gray pigmentation in ocular surface in both eyes. (b) Histopathology revealed subepithelial extracellular silver particles in the substantia propria. (c) Squamous metaplastic changes on conjunctival epithelium and diffuse highly reflective extracellular punctiform deposits in conjunctival substantia propria. (d) Normal corneal epithelium on confocal microscopy. (e) Highly reflective punctiform deposits in the stroma demonstrated with confocal microscopy.
