33
/fr/
AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
August 1, 2025
6960738
664935
2

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:

Date:

1 déc. 1845
Maintenaint
~ Il y a 179 ans