WEBVTT

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The medical team aboard

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pre-commissioning unit John F . Kennedy

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conducted its first at-sea surgery

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during builders' trials . Doctors and

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corpsmen from the crew conducted the

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emergency appendectomy in the new

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ship's medical facility , assisted by

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medical personnel from the USS Harry S .

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Truman . Uniformed Services University

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researchers explore how fruit extracts

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can protect a warfighter's

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cardiovascular system against the

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intense physical strain of combat .

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Service members train with unmanned

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drones to deliver blood , reducing the

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time it takes to provide critical care

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on the battlefield . For more

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information , visit health.mil .