Affiliation: | 1.Donnelly CCBR, College Street, University of Toronto, Toronto, M5S 3E1, Canada;2.The Wellcome Trust Sanger Institute, Hinxton, Cambridge, CB10 1SA, UK;3.Department of Physiology, Development and Neuroscience, University of Cambridge, Cambridge, CB2 3DY, UK;4.Affymetrix, Inc., Central Expressway, Santa Clara, CA 95051, USA;5.Helicos Biosciences Corporation, Cambridge, MA 02139, USA;6.Cold Spring Harbor Laboratory, Cold Spring Harbor, New York, NY 11724, USA |