Wednesday, June 18, 2008, B8 I2 r9 i* l- s! g
Irving L. Weissman, M.D., Director of the Stanford Institute for Stem Cell Biology and Regenerative Medicine, Stanford University School of Medicine, Stanford, Calif./ ]2 ~+ j8 j7 s2 Q6 C9 R- j
Total Running Time: 01:08:25