Helmut Kettenmann

Helmut Kettenmann, PhD , Research Group Leader, Cellular Neurosciences, Max Delbr�ck Center for Molecular Medicine, Berlin, Germany Bruce R. Ransom, MD, PhD , Warren and Jermaine Magnuson Professor and Chair, Department of Neurology, University of Washington School of Medicine, Seattle, WA

Helmut Kettenmann, PhD , Research Group Leader, Cellular Neurosciences, Max Delbr�ck Center for Molecular Medicine, Berlin, Germany Bruce R. Ransom, MD, PhD , Warren and Jermaine Magnuson Professor and Chair, Department of Neurology, University of Washington School of Medicine, Seattle, WA See less