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Science (New York, N.Y.)
|March 26, 1971
PubMed
概括

肌肉内注射的黑激素在固定间隔的时间表下以剂量依赖的方式增加了反应率. 增加惩罚应急情况并没有增加整体率,但确实增加了早期间隔响应.

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