489 Views | 504 Downloads
Correspondence: Kerry J. Ressler, Howard Hughes Medical Institute, Department of Psychiatry and Behavioral Sciences, Center for Behavioral Neuroscience, Yerkes Research Center, Emory University, 954 Gatewood Dr, Atlanta, GA 30329, USA. E-mail: kressle@emory.edu
Disclosures: The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest.
© 2009 Heldt and Ressler. This is an open-access article subject to an exclusive license agreement between the authors and the Frontiers Research Foundation, which permits unrestricted use, distribution, and reproduction in any medium, provided the original authors and source are credited. - See more at: http://journal.frontiersin.org/Journal/10.3389/neuro.02.022.2009/full#sthash.ZFtw1Iiy.dpuf