Aggression in the female golden hamster: effects of reproductive state and social isolation.
D000374:Aggression; D000818:Animals; D003075:Coitus; D006224:Cricetinae; D004971:Estrus; D005260:Female; D006801:Humans; D007774:Lactation; D011187:Posture; D011247:Pregnancy; D011555:Pseudopregnancy; D012726:Sexual Behavior, Animal; D012934:Social Isolation; D013997:Time Factors