A method to correct for the continuing activation during the second stage in a two-stage assay.  Exemplified by urokinase activation of plasminogen determined by the lysis time method.
D001777:Blood Coagulation; D005340:Fibrinogen; D005341:Fibrinolysin / Q000032:analysis*; D005342:Fibrinolysis; D005343:Fibrinolytic Agents / Q000494:pharmacology*; D007700:Kinetics; D008433:Mathematics; D008722:Methods; D010958:Plasminogen / Q000378:metabolism*; D013917:Thrombin
D005343:Fibrinolytic Agents; D005340:Fibrinogen; D010958:Plasminogen; D013917:Thrombin; D005341:Fibrinolysin