antifibrinolysin

noun

an·ti·fi·bri·no·ly·sin | \ -ˌfī-brən-ᵊl-ˈīs-ᵊn

How to pronounce antifibrinolysin (audio)

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Medical Definition of antifibrinolysin

: an antibody that acts specifically against fibrinolysins of hemolytic streptococci and that is used chiefly in some diagnostic tests