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Almanac: The discovery of penicillin - CBS News

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Who Discovered Penicillin In 1928: People And History » 2023

Who discovered penicillin? | The Scottish Sun

Solving the problem with penicillin | Cold Spring Harbor Laboratory

Penicillin: From limited wonder drug to worldwide lifesaver | Cold ...

Penicillin: Discovery and Development | Teaching Resources

How the ‘wonder drug’ penicillin went from discovery to mass production ...