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Control Yourself!

Trials: Nobody's Perfect, Randomized Controlled or Not

By Anette Breindl
Science Editor

Monday, March 18, 2013
Randomized controlled trials are the gold standard of clinical research, and for good reason. They are "at the top of the evidence hierarchy. . . . They give us the most robust evidence," Caroline Sabin of University College London told the audience at a recent workshop on clinical trial design.

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