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2. Stress. The Physiological and Pathology of Exposure to Stress;Selye,1950
3. A review of psychoneuroendocrine research on the pituitaryadrenal cortical system;Mason;Psychosom Med,1968
4. Expectancy and the pituitaryadrenal system;Levine,1972
5. Environmental influences on pituitary-adrenal system functions;Bohus,1975