Edward Mellanby
Sir Edward Mellanby (8 April 1884 – 30 January 1955) was a British biochemist and nutritionist who discovered vitamin D and its role in preventing rickets in 1919.
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Sir Edward Mellanby (8 April 1884 – 30 January 1955) was a British biochemist and nutritionist who discovered vitamin D and its role in preventing rickets in 1919.
Provided by Wikipedia