asked 114k views
2 votes
Avances cientificos en 1940

asked
User Mohamad
by
7.5k points

1 Answer

4 votes
Penicilina se hizo un antibiótico
ciclotron para la investigación atómica entra en funcionamiento
la liofilizacion para los alimentos
primera vacuna contra la lepra
answered
User Norman Gray
by
8.5k points
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