In the above article [Borghese CM, Henderson LA, Bleck V, Trudell JR, and Harris RA (2003) J Pharmacol Exp Ther307:42-52], the DOI in the print version is incorrect. The correct DOI is 10.1124/jpet.103.053710. The HTML and PDF online versions of the article have been corrected. We regret any inconvenience this may have caused.
- The American Society for Pharmacology and Experimental Therapeutics