Which clinical studies provide the best evidence?: The best RCT still trumps the best observational study

BMJ

Volumn 321, Issue 7256, 2000, Pages 255-256

  Barton, Stuart ^a  

^a BRITISH MEDICAL ASSOCIATION   (United Kingdom)

Author keywords

[No Author keywords available]

Indexed keywords

CLINICAL TRIAL; CONTROLLED CLINICAL TRIAL; CONTROLLED STUDY; EDITORIAL; PRIORITY JOURNAL; RANDOMIZED CONTROLLED TRIAL;

COHORT STUDIES; EPIDEMIOLOGIC STUDIES; EVIDENCE-BASED MEDICINE; HUMANS; RANDOMIZED CONTROLLED TRIALS; SENSITIVITY AND SPECIFICITY;

EID: 0034730003     PISSN: 09598138     EISSN: 14685833     Source Type: Journal    
DOI: 10.1136/bmj.321.7256.255     Document Type: Editorial

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