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Alexander Gordon Bearn
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Alexander Gordon Bearn

British-born American physician and geneticist
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Written by
Kara Rogers
Kara Rogers is the senior editor of biomedical sciences at Encyclopædia Britannica, where she oversees a range of content from medicine and genetics to microorganisms. She joined Britannica in 2006 and...
Kara Rogers
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Quick Facts
Born:
March 29, 1923, Cheam, Surrey, Eng.
Died:
May 15, 2009, Philadelphia, Pa., U.S. (aged 86)

Alexander Gordon Bearn (born March 29, 1923, Cheam, Surrey, Eng.—died May 15, 2009, Philadelphia, Pa., U.S.) was a British-born American physician and geneticist who discovered the hereditary nature of Wilson disease and established the basis for diagnostic tests and novel forms of treatment for the disease. Bearn’s work, which provided an important model for the identification, diagnosis, and treatment of other genetic diseases, served to bridge the gap between genetics and medicine that existed in the 1950s. Bearn was one of three children, and his father worked for the Ministry of Health in Britain. Bearn received a Bachelor of Medicine ...(100 of 731 words)

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