[PDF] Positron emission tomographic studies of the cortical anatomy of single-word processing | Semantic Scholar

@article{Petersen1988PositronET,
  title={Positron emission tomographic studies of the cortical anatomy of single-word processing},
  author={Steven E. Petersen and Peter T. Fox and Michael I. Posner and Mark A. Mintun and Marcus E. Raichle},
  journal={Nature},
  year={1988},
  volume={331},
  pages={585-589},
  url={https://api.semanticscholar.org/CorpusID:4369305}
}

The use of positron emission tomography to measure regional changes in average blood flow during processing of individual auditory and visual words provides support for multiple, parallel routes…