title: The use of topical proteolytic enzymes in the treatment of post-thrombotic leg ulcers.
mesh_terms: D000328:Adult; D000368:Aged; D000900:Anti-Bacterial Agents / Q000627:therapeutic use; D002918:Chymotrypsin / Q000627:therapeutic use*; D002986:Clinical Trials as Topic; D004341:Drug Evaluation; D005260:Female; D006801:Humans; D007871:Leg Ulcer / Q000188:drug therapy* / Q000209:etiology; D008297:Male; D008875:Middle Aged; D010919:Placebos; D013927:Thrombosis / Q000150:complications*; D014357:Trypsin / Q000627:therapeutic use*
chemical_list: D000900:Anti-Bacterial Agents; D010919:Placebos; D002918:Chymotrypsin; D014357:Trypsin