> Considering that parents have been encouraged to save placental stem cells > in case their children develop diseases that require bone marrow implants, > I don't know why you would be skeptical. This practice has been going on > for some time now. yes but so far not to reimplant into brains maryse ---------------------------------------------------------------------- To sign-off Parkinsn send a message to: mailto:[log in to unmask] In the body of the message put: signoff parkinsn