(Q41501749)

English

The 2 x 2 factorial design: its application to a randomized trial of aspirin and carotene in U.S. physicians.

scientific article published on April 1985

Statements

The 2 x 2 factorial design: its application to a randomized trial of aspirin and carotene in U.S. physicians. (English)
111-116

Identifiers

 
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