Non-Randomized Controls in Cancer Clinical Trials
Creator
Gehan, Edmund A.
Freireich, Emil J.
Bibliographic Citation
New England Journal of Medicine 1974 January 24; 290(4): 198-203
Date
1974-01-24Collections
Metadata
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Non-Randomized Controls in Cancer Clinical Trials
Gehan, Edmund A; Freireich, Emil J (1974-01-24)