No abstract available
MeSH terms
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Age Factors
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Aggression
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Animals
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Animals, Newborn / physiology*
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Arousal*
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Cold Temperature
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Female
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Humans
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Male
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Models, Biological
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Physical Stimulation
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Rats
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Rodentia / physiology*
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Social Dominance
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Species Specificity
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Touch
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Ultrasonics*
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Vocalization, Animal*