Scientists feel chill of crackdown on fetal tissue research
WASHINGTON (AP) - To save babies from brain-damaging birth defects, University of Pittsburgh scientist Carolyn Coyne studies placentas from fetuses that otherwise would be discarde…
WASHINGTON (AP) - To save babies from brain-damaging birth defects, University of Pittsburgh scientist Carolyn Coyne studies placentas from fetuses that otherwise would be discarde…