37. The spleen normally pools approximately __________ of all circulating platelets.

54. Which of the following represents factor IV?

40. All of the following are clinical features of TTP except:

40. All of the following are clinical features of TTP except:

32. What is necessary for platelet aggregation?

32. What is necessary for platelet aggregation?

70. All of the following coagulation proteins make up the fibrinogen group except:

35. Quantitative congenital disorders that produce hypoplasia of megakaryocytes include all of the following except:

80. The activation of __________ acts as the common link between the fibrinolytic system, the kinin system, and the complement system.

98. The kinin system is activated by the coagulation and __________ systems.