RANDOMIZED CONTROLLED TRIALS AND RETROSPECTIVE CONTROLS

被引:26
作者
DOLL, R [1 ]
PETO, R [1 ]
机构
[1] RADCLIFFE INFIRM,DEPT REGIUS PROF MED,OXFORD OX2 6HE,ENGLAND
关键词
D O I
10.1136/bmj.280.6206.44
中图分类号
R5 [内科学];
学科分类号
1002 ; 100201 ;
摘要
引用
收藏
页码:44 / 44
页数:1
相关论文
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  • [2] DESIGN AND ANALYSIS OF RANDOMIZED CLINICAL-TRIALS REQUIRING PROLONGED OBSERVATION OF EACH PATIENT .1. INTRODUCTION AND DESIGN
    PETO, R
    PIKE, MC
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    PETO, J
    SMITH, PG
    [J]. BRITISH JOURNAL OF CANCER, 1976, 34 (06) : 585 - 612
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