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7 Jul 1875 Jahr - Richard Caton

Beschreibung:

Found spontaneous electrical activity in animal (dog) brains used voltmeter (not attributed with EEG that was Berger)

Zugefügt zum Band der Zeit:

History of Sleep study

ByK

9 Okt 2018

0

0

264

Datum:

7 Jul 1875 Jahr

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~ 149 years ago

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