RT Journal Article SR Electronic T1 Erratum JF The Journal of Neuroscience JO J. Neurosci. FD Society for Neuroscience SP 6161 OP 6162 DO 10.1523/JNEUROSCI.23-14-06161.2003 VO 23 IS 14 YR 2003 UL http://www.jneurosci.org/content/23/14/6161.abstract AB