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1 déc. 1845 - Annesthetics

Description:

An early form of anesthesia was first used by dentist William T.G. Morton and surgeon John Warren on October 16, 1846.

Ajouté au bande de temps:

Advances In Medical Technology

23 mai 2022

0

0

172

Date:

1 déc. 1845

Maintenaint

~ Il y a 179 ans

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