Hans Selye

Selye in the 1970s János Hugo Bruno "Hans" Selye (; ; January 26, 1907 – October 16, 1982), a pioneering Hungarian-Canadian endocrinologist, conducted important scientific work on the hypothetical non-specific response of an organism to stressors. Although he did not recognize all of the many aspects of glucocorticoids, Selye was aware of their role in the stress response. Charlotte Gerson considers him the first to demonstrate the existence of biological stress. Provided by Wikipedia
by Selye, Hans, 1907-1982
Published 1975