Authors: Ludger Grosse-Hovest; Sigrid Müller; Rosa Minoia; Eckhard Wolf; Valeri Zakhartchenko; Hendrik Wenigerkind; Caroline Lassnig; Urban Besenfelder; Mathias Müller; Simon D Lytton; Gundram Jung; Gottfried Brem Journal: Proc Natl Acad Sci U S A Date: 2004-04-22 Impact factor: 11.205