Figure 3From: Over-expression of human cystatin C in pterygium versushealthy conjunctiva (A) A healthy conjunctiva lacking evidence of inflammatory cell infiltration, containing few vessels (V), normal epithelium (arrows), and uniform connective tissue (CT). (B) Primary Pterygium. Thickened epithelium (TE), epithelial goblet cells (arrow), and basal lamina (double arrow), on its right, we identified connective tissue (CT) (400× Magnification).Back to article page