Hemispheric specialization for motor sequencing: Abnormalities in levels of programming

@article{Harrington1991HemisphericSF,
  title={Hemispheric specialization for motor sequencing: Abnormalities in levels of programming},
  author={Deborah L. Harrington and K. Y. Haaland},
  journal={Neuropsychologia},
  year={1991},
  volume={29},
  pages={147-163}
}
Left and right hemisphere stroke patients and control subjects performed sequences of hand postures which varied in complexity (repetitive and heterogeneous) and length (one to five). Performance in the hand ipsilateral to the stroke was compared to a control group using the same hand. Neither stroke group had problems preprogramming sequences prior to movement. The only deficit seen for the right hemisphere group was a greater difference in movement time (MT) between heterogeneous and… CONTINUE READING

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