Frank B. Wynn | |
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| Born | Francis Barbour Wynn May 28, 1859[1] |
| Died | July 27, 1922 (aged 63) |
| Nationality | American |
| Occupation | Psychiatrist |
| Known for | The Ten Commandments of Medical Ethics, published in 1921 |
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Frank Barbour Wynn (May 28, 1859 – July 27, 1922) was an American psychiatrist and early environmental conservationist.
- ^ Passport Applications, 1795-1905. Roll# 381. Washington D.C.: National Archives and Records Administration (NARA). October 1891.