I mighta known folks'd have trouble with the Datamonitor URL... DATAMONITOR is a neat site but they have very long URL's that tend to "wrap" in e-mail... http://www.datamonitor.com/~9a231303489e400fbd7d666f1a815673~/all/home/index.asp is their home page and has a search box in upper left.... But it is hard to get good results.... However... this is where you can pick up the ARTICLE.... UNC studies add new dimension to 'lock-and-key' theory of drug action CHAPEL HILL -- A scientific collaboration based at the University of North Carolina at Chapel Hill has broken new ground for future drug design and development for brain disorders such as Parkinson’s disease and schizophrenia. http://www.eurekalert.org/pub_releases/2002-05/uonc-usa053002.php cheers .......... murray ---------------------------------------------------------------------- To sign-off Parkinsn send a message to: mailto:[log in to unmask] In the body of the message put: signoff parkinsn