PT - JOURNAL ARTICLE ED - , TI - This Week in The Journal DP - 2003 Jul 30 TA - The Journal of Neuroscience VI - 23 IP - 17 4099 - http://www.jneurosci.org/content/23/17/0.short 4100 - http://www.jneurosci.org/content/23/17/0.full SO - J. Neurosci.2003 Jul 30; 23