Which of the following substances, not normally present in the circulation, trigger the initiating events in the hemostatic process?
A. Thrombin
B. Platelet factor 3
C. Tissue factor
D. Collagen
Answer:C
Which of the following substances, not normally present in the circulation, trigger the initiating events in the hemostatic process?
A. Thrombin B. Platelet factor 3 C. Tissue factor D. Collagen