%0 Journal Article %T Acamprosate, but not naltrexone, inhibits conditioned abstinence behaviour associated with repeated ethanol administration and exposure to a plus-maze %A Cole, J. C. %A Littleton, J. M. %A Little, H. J. %J Psychopharmacology %V 147 %N 4 %P 403-411 %@ 0033-3158 %D 2000-01-01 %I Springer-Verlag %~ DeepDyve