1 Department of Neurobiology and Biophysics, University of Washington, Seattle, Washington 98195 mbasso@uw.edu.
2 Department of Bioengineering, Center for the Neural Basis of Cognition, University of Pittsburgh, Pittsburgh, Pennsylvania 15261.
3 Departments of Psychology and Neuroscience, Kavli Institute for Neuroscience, School of Medicine, Wu Tsai Institute, Yale University, New Haven, Connecticut 06520.
4 Department of Physiology, Neurology, and Neuroscience, The University of Arizona College of Medicine, Tucson, Arizona 85724.
5 Cortical Systems and Behavior Lab, University of California San Diego, Gilman Dr. La Jolla, California 92093.
6 Departments of Psychiatry and Behavioral Sciences and Comparative Medicine (by courtesy), Stanford University, Stanford, California 94305.
7 Department of Neuroscience, Center for Magnetic Resonance Research, University of Minnesota, Minnesota 55455.