Annual Polio Case and Death Rates in States, 1910-1954
5/1955
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This primary source comes from the Collection DDE-1243: Oveta Culp Hobby Papers.
National Archives Identifier: 12166296
Full Citation: Annual Polio Case and Death Rates in States Reporting Both Cases and Deaths, 1910-1954; 5/1955; Salk Vaccine - April and May 1955; Personal Files, 1929 - 1960; Collection DDE-1243: Oveta Culp Hobby Papers. [Online Version, https://www.docsteach.org/documents/document/annual-polio-case-and-death-rates-in-states-19101954, March 23, 2023]Rights: Public Domain, Free of Known Copyright Restrictions. Learn more on our privacy and legal page.