STUDIES OF STREPTOCOCCAL FIBRINOLYSIS. III. A QUANTITATIVE METHOD FOR THE ESTIMATION OF SERUM ANTIFIBRINOLYSIN 1

Abstract
A procedure is given for determining the antifibrinolysin titer of a serum using a standard fibrin clot and 1 "unit" of fibrinolysin, and working under carefully controlled conditions of time, temp., and pH. Results obtained by this procedure were reproducible.