title: Treatment of corneal ulcers with collagenase inhibitors.
mesh_terms: D003315:Cornea / Q000201:enzymology; D003320:Corneal Ulcer / Q000188:drug therapy* / Q000201:enzymology; D003545:Cysteine / Q000627:therapeutic use*; D004492:Edetic Acid / Q000627:therapeutic use*; D006801:Humans; D003012:Microbial Collagenase / Q000037:antagonists & inhibitors* / Q000378:metabolism
chemical_list: D004492:Edetic Acid; D003012:Microbial Collagenase; D003545:Cysteine