On July 27th, 1921, there was a major medical discovery.
Which one is it?
Frederick Banting, Charles Best, John J. MacLeod and James Collip are part of it …!
July 27th, 1921
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On July 27th, 1921, there was a major medical discovery.
Which one is it?
Frederick Banting, Charles Best, John J. MacLeod and James Collip are part of it …!