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ANESTESIA (26 mars 1842 – 26 mars 1846)

Description:

varios cientificos descubren que ciertas sustancias quimicas pueden ser utilizadas como anestesicos , los primeros experimentos son oxido nitroso (gas hilarante) y eter sulfurico

Ajouté au bande de temps:

juan felipe santos arias

ByOctavo
25 sept. 2018
1
0
916

Date:

26 mars 1842
26 mars 1846
~ 4 years

Les images:

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