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jan 2, 1920 - PENICILINA
Description:
Alexander Fleming Fue el que invento la penicilina gracias a este científico podemos aliviarnos de los males, la penicilina
Added to timeline:
Grandes Descubrimientos de la Quimica
By
Jonathan David
30 Sep 2018
0
0
403
Date:
jan 2, 1920
Now
~ 105 years ago
Images:
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