Comparison of continuous overt speech fMRI using BOLD and arterial spin labeling.

@article{Kemeny2005ComparisonOC,
  title={Comparison of continuous overt speech fMRI using BOLD and arterial spin labeling.},
  author={Stefan Kemeny and Frank Q. Ye and Rasmus M. Birn and Allen R. Braun},
  journal={Human brain mapping},
  year={2005},
  volume={24 3},
  pages={173-83}
}
Overt speech production in functional magnetic resonance imaging (fMRI) studies is often associated with imaging artifacts, attributable to both movement and susceptibility. Various image-processing methods have been proposed to remove these artifacts from the data but none of these methods has been shown to work with continuous overt speech, at least over periods greater than 3 s. In this study natural, continuous, overt sentence production was evaluated in normal volunteers using both… CONTINUE READING

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