Filaretov A A, Podvigina T T, Bogdanova T S
Fiziol Zh SSSR Im I M Sechenova. 1990 Jul;76(7):913-8.
The dependence of pituitary-adrenocortical system (PACS) response on the strength of electrical skin stimulation was investigated in alert rats. Changes in the PACS responses did not depend on the first stressful stimulation but became more obvious in an increased stimulation. Responses to subsequent stimulations were equal or more obvious than the response to the first weak stimulus, whereas the responses to repeated stimuli were smaller than the first one if the first stimulus was strong.
在清醒的大鼠中研究了垂体 - 肾上腺皮质系统（PACS）反应对皮肤电刺激强度的依赖性。PACS反应的变化并不取决于首次应激刺激，而是在刺激增强时变得更加明显。对后续刺激的反应与对首次弱刺激的反应相同或更明显，而如果首次刺激强烈，对重复刺激的反应则小于首次刺激。
