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It May Be Valuable To You

Diphtheria toxin-antitoxin certificate, dated March 1929.

Found in "Theodore Roosevelt: An Autobiography." Published by Scribners, 1920.

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3 comments:

Jim do little said...: Didn't Eleanor Roosevelt's mother die of diphtheria?; November 14, 2009 at 7:54 PM
Sandy said...: How appropos with the current flu mania.; November 15, 2009 at 4:53 PM
Tricia said...: Ah, but he got the sheep's serum, which means... what, exactly??; November 16, 2009 at 2:04 PM