The proof of your article, to be published in Neuroscience, is attached to this e-mail as a "PDF " file. You will find, in addition, a Query Form detailing any questions we have regarding your article (as a separate attachment). For helpful information on PDF files, please see the end of this e-mail. If, after reading this message, you would still prefer to receive your proofs by fax or mail, please inform us immediately by replying to this e-mail with full fax details. This PDF file has been produced automatically from an electronic database format; the original file is maintained by Elsevier. Please note that certain details of page layout may still need to be amended before printing. However, the final, printed product will con...