何时（或何时不）因获益而停止临床试验。 - Suppr

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超能文献

When (not) to stop a clinical trial for benefit.

作者信息

Pocock Stuart J

出版信息

JAMA. 2005 Nov 2;294(17):2228-30. doi: 10.1001/jama.294.17.2228.

DOI:10.1001/jama.294.17.2228

PMID:16264167

Abstract

摘要

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