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AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
November 1, 2025
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31 июл 1930 г. - Sir Howard Walter Florey and Ernst Boris Chain, took up the challenge to take Penicilin to it's potential.
Добавлено на ленту времени:
discovery of penicilin
By
pat
7 дек 2017
0
0
412
Дата:
31 июл 1930 г.
Сейчас
~ 95 г назад
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