?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.au=Bush%2C+D.E.A.&rft.aufirst=D.E.A.&rft.aulast=Bush&rft.title=Acute+restraint+stress+alters+subsequent+auditory+fear+conditioning+in+the+rat&rft.date=2003&rft.genre=proceeding