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PBS News Hour

Rewriting the Textbook on Disease

A new report from the National Research Council is calling for a "new taxonomy" that would define diseases more precisely by their underlying molecular causes rather than their traditional physical signs and symptoms.
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April 30, 2025 - PBS News Hour full episode
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Season 2025 Episode 120
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Season 2025 Episode 119
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Season 2025 Episode 118
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Season 2025 Episode 117
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Season 2025 Episode 116
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Season 2025 Episode 115
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Season 2025 Episode 112
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Season 2025 Episode 111
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Season 2025 Episode 110
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Season 2025 Episode 109
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