Published Sep 22, 2002 2:30 pm : Updated Jan 31, 2009 5:33 pm
A bill being signed by Governor Gray Davis this afternoon opens the way for stem cell researchers to expand their work in California. The bill was opposed by anti-abortion and church groups. It also contradicts President Bush´s efforts to limit research using stem cells found in human embryos, umbilical cords and placentas.
This post was last modified on 01/31/2009 5:33 pm