Hennig J, Speck O, Lönneker T, Janz C
Abteilung Röntgendiagnostik, Radiologische Universitätsklinik Freiburg.
Radiologe. 1995 Apr;35(4):221-7.
The basic principles of brain activation studies by MRI and functional spectroscopy are presented. The paper introduces the underlying mechanisms, followed by a discussion of the possibilities and limitations of current and new measuring techniques. Functional MRI has already proven to be a useful tool in neurocognitive research. Initial clinical applications have especially been demonstrated in neurosurgical operation planning.
本文介绍了通过磁共振成像（MRI）和功能光谱进行脑激活研究的基本原理。文章先介绍了其潜在机制，接着讨论了当前及新测量技术的可能性与局限性。功能磁共振成像已被证明是神经认知研究中的一种有用工具。最初的临床应用尤其体现在神经外科手术规划中。
