Article Information
PubMed
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History
- Received July 2, 1996
- Revision received November 19, 1996
- Accepted November 25, 1996
- First published February 15, 1997.
- Version of record published February 15, 1997.
Copyright & Usage
Copyright © 1997 Society for Neuroscience
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Author contributions
Disclosures
- Received July 2, 1996.
- Revision received November 19, 1996.
- Accepted November 25, 1996.
We thank Drs. Kenji Kawano and Frederick A. Miles for their critical and helpful comments in preparing this manuscript. We also thank Professor Ryoji Suzuki for his continuous encouragement during this study.
Correspondence should be addressed to Dr. Shigeru Kitazawa, Neuroscience Section, Electrotechnical Laboratory, 1-1-4 Umezono, 305 Tsukuba, Japan.