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BOLD-fMRI联合DTI技术在神经解剖学中的应用 被引量:2

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摘要 1基本原理 1.1 BOLD-fMRI成像原理功能磁共振成像(functional magnetic resonance imaging,fMRI)是以血氧水平依赖效应(blood oxygenation level dependent,BOLD)为核心检测和定位脑功能的一种成像技术。它是利用内源性血红蛋白作为对比剂,通过血氧饱和度的变化实现的成像方法,
作者 周龙江 王苇
出处 《神经解剖学杂志》 CAS CSCD 北大核心 2012年第2期222-224,共3页 Chinese Journal of Neuroanatomy
基金 江苏省自然科学基金资助项目(BK2011482)
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