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AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
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1 dez 1944 ano - Penicillin was purified and introduced into commercial use
Adicionado na linha do tempo:
Antibiotic History
By
Alexander Francis
5 mar 2020
0
0
214
Data:
1 dez 1944 ano
Agora
~ 80 years ago
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