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1 ene 1938 año - Electroconvulsive therapy

Descripción:

Electroconvulsive therapy is used for the first time on a person.

Añadido al timeline:

Major Milestones in the History of Psychology

BySebastian Rivest

16 mar 2018

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fecha:

1 ene 1938 año

Ahora mismo

~ 87 years ago

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