title: Strain differences in avoidance conditioning as a function of the classical CS-US contigency.
mesh_terms: D000818:Animals; D001362:Avoidance Learning; D001522:Behavior, Animal; D003214:Conditioning, Classical; D003216:Conditioning, Operant; D005260:Female; D005824:Genetics, Behavioral; D051381:Rats; D011919:Rats, Inbred Strains; D013045:Species Specificity; D013997:Time Factors