?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.aulast=Johnson&rft.aufirst=L.R.&rft.au=Johnson%2C+L.R.&rft.title=Amygdala-dependent+learning+increases+the+number+of+spinophilin-immunoreactive+dendritic+spines+in+the+lateral+amygdala&rft.date=2003&rft.genre=proceeding