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20 Dez 1842 Jahr - ANESTESIA

Beschreibung:

puede ser utilizadas como anestésico, por lo que es posible realizar la cirugía sin dolor. Los primeros experimentos con agentes anestésicos - óxido nitroso (gas hilarante) y éter sulfúrico

Zugefügt zum Band der Zeit:

quimica

Bycamila andrea
2 Okt 2018
0
0
448

Datum:

20 Dez 1842 Jahr
Jetzt
~ 182 years ago

Abbildungen:

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