Central Nervous System: Recovery of Function

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Science  24 Oct 1969:
Vol. 166, Issue 3904, pp. 528-530
DOI: 10.1126/science.166.3904.528


Rats with one- or two-stage lesions in the hippocampus, anzygdala, or frontal cortex were tested on a variety of tasks. Even though locus and amount of tissue damage were very similar in the two groups, animals with one-stage lesions were impaired as judged by performance on all problems, while aninmals with two-stage lesionis were not.

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