Bayesian inference of hemodynamic changes in functional arterial spin labeling data.

@article{Woolrich2006BayesianIO,
  title={Bayesian inference of hemodynamic changes in functional arterial spin labeling data.},
  author={Mark W. Woolrich and Peter W. Chiarelli and Daniel Gallichan and Joanna E. Perthen and Thomas T. Liu},
  journal={Magnetic resonance in medicine},
  year={2006},
  volume={56 4},
  pages={891-906}
}
The study of brain function using MRI relies on acquisition techniques that are sensitive to different aspects of the hemodynamic response contiguous to areas of neuronal activity. For this purpose different contrasts such as arterial spin labeling (ASL) and blood oxygenation level dependent (BOLD) functional MRI techniques have been developed to investigate cerebral blood flow (CBF) and blood oxygenation, respectively. Analysis of such data typically proceeds by separate, linear modeling of… CONTINUE READING
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