The development of aggressive and marking behavior in intact and castrated male hamsters.
D000367:Age Factors; D000374:Aggression; D000818:Animals; D001522:Behavior, Animal; D001835:Body Weight; D002369:Castration; D006224:Cricetinae; D006801:Humans; D008297:Male; D013737:Testis / Q000502:physiology*