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Stopping rules for phase II studies

Stopping rules for phase II studies

Nigel Stallard; John Whitehead; Susan Todd; Anne Whitehead

作者Nigel Stallard; John Whitehead; Susan Todd; Anne Whitehead
卷第51卷
期第6期
印刷ISSN0306-5251
电子ISSN1365-2125
文件大小139.39KB
发表时间2001
DOI10.1046/j.0306-5251.2001.01381.x
页码523-529

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