When are randomised trials unnecessary? Picking signal from noise

被引:429
作者
Glasziou, Paul [1 ]
Chalmers, Iain
Rawlins, Michael
McCulloch, Peter
机构
[1] Univ Oxford, Ctr Evidence Based Med, Dept Primary Hlth Care, Oxford OX3 7LF, England
[2] James Lind Lib, James Lind Initiat, Oxford OX2 7LG, England
[3] Univ London London Sch Hyg & Trop Med, London WC1E 7HT, England
[4] John Radcliffe Hosp, Nuffield Dept Surg, Oxford OX3 9DU, England
来源
BMJ-BRITISH MEDICAL JOURNAL | 2007年 / 334卷 / 7589期
关键词
D O I
10.1136/bmj.39070.527986.68
中图分类号
R5 [内科学];
学科分类号
1002 ; 100201 ;
摘要
引用
收藏
页码:349 / 351
页数:3
相关论文
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