Hi Murray - My feelings exactly. As a person who has actually had an animal-to-human transplant, I see some hope in this posting. You can read about my participation in this research at the following URL. <A HREF="http://www.geocities.com/jimcfinn">http://www.geocities.com/jimcfinn </A> Feel free to write directly with any questions - Jim ---------------------------------------------------------------------- To sign-off Parkinsn send a message to: mailto:[log in to unmask] In the body of the message put: signoff parkinsn