The influence of adult handling and social isolation on dark preference in albino rats.
D000367:Age Factors; D000818:Animals; D002755:Choice Behavior; D003624:Darkness; D003657:Decision Making; D004644:Emotions; D006185:Habituation, Psychophysiologic; D006234:Handling, Psychological; D008297:Male; D009043:Motor Activity; D051381:Rats; D012934:Social Isolation; D013997:Time Factors