Ascp Mls Coagulation Questions With Complete Solutions
What is produced from megakaryocytes? Correct Answer: platelets Life span of platelets Correct Answer: 9-12 days Distribution of platelets Correct Answer: 30% spleen 70% peripheral blood What factors are vitamin k dependent? Correct Answer: 1927 (10, 9, 2, 7, Protein C, and protein S) Which factors are consumed in clotting? Correct Answer: I II V VIII XIII What factors in the intrinsic pathway? Correct Answer: XII XI IX VIII What factors are in the extrinsic pathway? Correct Answer: VII What factors are in the common pathway? Correct Answer: X V II I What test monitors the intrinsic pathway? Correct Answer: APTT What test monitors the extrinsic pathway? Correct Answer: PT What are the three commonly used "clotbusters"? Correct Answer: streptokinase, urokinase, TPA What specimen is used for coagulation tests? Correct Answer: Sodium citrate What reagent is used in PT? Correct Answer: tissue thromboplasti and CaCl2 What test monitors oral anticoagulants such as warfarin, coumarin, and dicoumarol? Correct Answer: PT
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- Subido en
- 1 de marzo de 2023
- Número de páginas
- 3
- Escrito en
- 2022/2023
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