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‘Endogenous’ and ‘exogenous’: a useful dichotomy?

Published online by Cambridge University Press:  09 July 2009

Aubrey Lewis
Affiliation:
Institute of Psychiatry, De Crespigny Park, London

Synopsis

Within a few years of their introduction into psychiatry in 1893 the terms ‘endogenous’ and ‘exogenous’ were widely used. The development of the two words and the semantic uncertainty which surrounded them is traced in this article.

Type
Research Article
Copyright
Copyright © Cambridge University Press 1971

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References

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