Epithelial and Subepithelial Dystrophy is related to corneal dystrophy, lisch epithelial and corneal dystrophy, subepithelial mucinous. An important gene associated with Epithelial and Subepithelial Dystrophy is TACSTD2 (Tumor Associated Calcium Signal Transducer 2), and among its related pathways/superpathways are Collagen chain trimerization and ECM proteoglycans. Related phenotypes are homeostasis/metabolism and cellular