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40 - Tom Catena, M.D.: The world's most important doctor – to nearly a million patients – saving countless lives in the war-torn and remote villages of Sudan - Peter Attia
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Dr. Tom Catena and director Kenneth A. Carlson from THE HEART OF NUBA. Photo Courtesy of Kenneth A. Carlson – Awardsdaily
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Our Longest Serving Volunteer Dr. Tom Catena Named Chair of The Aurora Humanitarian Initiative | CMMB Blog
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He's been called the world's most important doctor—at least to more than a million patients | Fierce Healthcare
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