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Clinical Trials in the United States

  • Edmund A. Gehan
  • Noreen A. Lemak

Abstract

Randomization was used in many types of agricultural, industrial, laboratory, and animal experiments before it was applied to medical trials in the 1950s, and its superiority over selected treatment assignments was undisputed.

Keywords

Historical Control Rheumatic Fever Rheumatic Heart Disease Cancer Clinical Trial Nitrogen Mustard 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer Science+Business Media New York 1994

Authors and Affiliations

  • Edmund A. Gehan
    • 1
  • Noreen A. Lemak
    • 1
  1. 1.M.D. Anderson Cancer CenterThe University of TexasHoustonUSA

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