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5 gen 1846 anni - INVENCIÓN DE LA ANESTESIA

Descrizione:

La anestesia fue inventada en 1846 por Horace Wells, un dentista de Connecticut que uso óxido nitroso para extraer piezas dentarias.

Aggiunto al nastro di tempo:

Línea del tiempo de inventos

3 ott 2022

0

0

236

Data:

5 gen 1846 anni

Adesso

~ 179 years ago

Immagini:

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