title: Effects of repeated testing on rats' locomotor activity in the open-field.
mesh_terms: D000818:Animals; D001362:Avoidance Learning; D005106:Exploratory Behavior; D005239:Fear; D006185:Habituation, Psychophysiologic; D006799:Housing, Animal; D008124:Locomotion; D008297:Male; D009043:Motor Activity; D051381:Rats