Watkins, Linda R.*; Milligan, Erin D.; Maier, Steven F.
Author Information
Department of Psychology and the Center for Neurosciences, University of Colorado at Boulder, Boulder, CO 80309-0345, USA
*Corresponding author. Tel.: +1-303-492-7034; fax: +1-303-492-2967
E-mail: [email protected]
Submitted June 1, 2001; accepted June 12, 2001.
doi: 10.1016/S0304-3959(01)00359-1
