Salk's Polio Vaccine - 搜索图片

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Heinz History Center
Dr. Jonas Salk and the Polio Vaccine | Heinz History Center
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skepticalraptor.com
Polio vaccine – thanks Dr. Jonas Salk for saving so many lives
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Live Science
In Images: How the Polio Vaccine Made History | Live Science
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time.com
How Jonas Salk Persuaded People to Trust His Polio Vaccine | TIME

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The New Yorker
When Ike Trusted a New Vaccine | The New Yorker
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filmsdeconstructed.wordpress.com
Jonas Salk, Inventor of Polio Vaccine – Films, Deconstructed
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vacunasaep.org
Erradicación mundial de dos de los tres virus de la polio | Comité ...
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The San Diego Union-Tribune
Scientists celebrate the life of Jonas Salk, the man who defeated polio ...

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mdpi.com
Vaccines | Free Full-Text | Immunogenicity and Safety of Inac…

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