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6 nov 1847 anni - La enestecia

Descrizione:

En 1847, el ginecólogo James Simpson usó cotidianamente el cloroformo para reducir el dolor

Aggiunto al nastro di tempo:

” LOS INVENTOS QUE CAMBIARON AL MUNDO”

ByLuis Angel Zempoalteca Serrano

21 set 2018

0

0

705

Data:

6 nov 1847 anni

Adesso

~ 178 years ago

Immagini:

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