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AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
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1 gen 1928 anni - Penicilina

Descrizione:

Se puede decir que la historia de los antibióticos como tal comienza en 1928, cuando un científico británico llamado Alexander Fleming, descubrió la penicilina.

Aggiunto al nastro di tempo:

” LOS INVENTOS QUE CAMBIARON AL MUNDO”

Bymiranda vega
24 set 2018
0
0
422

Data:

1 gen 1928 anni
Adesso
~ 97 years ago

Immagini:

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