Social and genotypic aspects of open-field behavior of two lines of mice.
D000818:Animals; D001522:Behavior, Animal; D005260:Female; D005838:Genotype; D008297:Male; D051379:Mice; D009043:Motor Activity; D012641:Selection, Genetic; D012737:Sex Factors; D012931:Social Environment; D012932:Social Facilitation; D013045:Species Specificity