3. On the following diagram place the following laboratory tests as to which part of the clotting cascade they are addressing (you can drag the shape to the area on the diagram): Extrinsic Pathway Intrinsic Pathway Tissue damage Contact with damaged blood vessel APTT Activated factor XII Factor XII Tissue factor (TF) Factor VII Activated factor XI FFactor XI TE/factor VII complex Activated factor IX PT/INR -Factor IX Activated factor X Activated factor X Factor X -Factor X Prothrombin activator Fibrinogen Prothrombin - Thrombin Fibrinogen → Fibrin Activated factor XIII Factor XIII Thrombin Time Fibrin clot Copyright © 2019 Elsevier Canada, a division of Reed Elsevier Canada, Ltd.

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