PLACEBO EFFECT IN RAT
PLACEBO EFFECT IN RAT
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DOI:
10.1126/science.138.3541.677
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发表时间:
1962-01-01
期刊:
影响因子:
56.9
通讯作者:
HERRNSTEIN, RJ
中科院分区:
文献类型:
--
作者:
HERRNSTEIN, RJ
Scopolamine hydrobromide disrupts the learned behavior of rats in a predictable manner. Physiological saline mimics to some extent the effect of the drug when the two substances are alternately administered in a series of injections. This placebo effect appears to be an instance of simple Pavlovian conditioning.