[The reaction patterns of the hypophyseal-adrenal cortical system to repeated stressor stimuli].

The review systematizes and analyses the data about the influence of the repeated stresses on the activity of the hypothalamo-pituitary-adrenocortical system (HPAS). On the base of own results the author of the review affirms that the use of the graded stressors is necessary method of approach for the study of HPAS reactions to repeated stresses.