Functional MRI studies of word-stem completion: reliability across laboratories and comparison to blood flow imaging with PET.

@article{Ojemann1998FunctionalMS,
  title={Functional MRI studies of word-stem completion: reliability across laboratories and comparison to blood flow imaging with PET.},
  author={Jeffrey G. Ojemann and Randy L. Buckner and Erbil Akbudak and Abraham Z. Snyder and John M. Ollinger and Robert C. McKinstry and Bruce R. Rosen and Steven E. Petersen and Marcus E. Raichle and Thomas E. Conturo},
  journal={Human brain mapping},
  year={1998},
  volume={6 4},
  pages={203-15}
}
Functional magnetic resonance imaging (fMRI) based on blood oxygen level-dependent (BOLD) contrast has become an increasingly popular technique for mapping the brain. The relationship between BOLD-fMRI imaging and imaging of blood flow activation with positron emission tomography (PET) remains unclear. Moreover, BOLD imaging strategies and analysis procedures vary widely across laboratories. To examine the relationship between these different methods, we compared brain activation maps of a word… CONTINUE READING

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