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jan 1, 1928 - Fred Griffith descubrio como el Streptococcus pneumoniae avirulento puede transformarse en virulento al infectar un ratonó sano infectando ambas sepas.
Added to timeline:
Aproximación histórica a la biología molecular Allison Durazo
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Allison durazo
25 Jan 2023
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Date:
jan 1, 1928
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~ 97 years ago
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