Howdy folks! There is quite a thorough section dealing with all aspects of stem cell research in this month's Scientific American magazine. It appears that you have to be a subscriber to access the articles online, but that's worth it. It's an excellent publication. All in all about 30 pages of info on ESCR. Contact your local bookstore or go to www.sciam.com to subscribe. Enjoy! Rick McGirr Email: [log in to unmask] ---------------------------------------------------------------------- To sign-off Parkinsn send a message to: mailto:[log in to unmask] In the body of the message put: signoff parkinsn