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1 ene 1940 año - Howard Florey and Ernst Chain led an Oxford team to develop ways to mass produce penicillin in Illinois.
Descripción:
1
Añadido al timeline:
Missing Microbes
By
SKY SZE
9 ene 2018
0
0
308
fecha:
1 ene 1940 año
Ahora mismo
~ 84 years ago
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