骨血流量测量
Bone blood flow measurement.
作者信息
Tothill P
出版信息
J Biomed Eng. 1984 Oct;6(4):251-6. doi: 10.1016/0141-5425(84)90070-0.
PMID:6503252
Abstract
Methods of determining blood flow in bone are described and compared. Those based on clearances of bone-seeking tracers are inaccurate because of the variation of extraction with flow. The use of radioactive microspheres is the best available technique for measurements in animals; applications of this method are given. The washout of diffusible tracers is of limited use.
摘要
本文描述并比较了测定骨血流的方法。基于骨摄取示踪剂清除率的方法不准确，因为摄取随血流而变化。放射性微球的使用是目前可用于动物测量的最佳技术；文中给出了该方法的应用。可扩散示踪剂的洗脱用途有限。
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