The present invention is directed to a method of treating or reducing EFP in a patient comprising administering one or multiple low dose injections of collagenase to an area affected by EFP. The invention encompasses methods wherein the dose of collagenase per injection is between about 50 to about 200 ABC units and/or wherein the concentration of collagenase is between about 50 to about 2000 ABC units/milliliter (ml).
