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Volumn 33, Issue 4 Suppl, 1995, Pages
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Measuring effects without randomized trials? Options, problems, challenges.
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Author keywords
[No Author keywords available]
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Indexed keywords
CLINICAL TRIAL;
CONTROLLED CLINICAL TRIAL;
FACTUAL DATABASE;
HEALTH SERVICES RESEARCH;
HUMAN;
INFORMATION PROCESSING;
OUTCOME ASSESSMENT;
RANDOMIZED CONTROLLED TRIAL;
REVIEW;
DATA COLLECTION;
DATABASES, FACTUAL;
HEALTH SERVICES RESEARCH;
HUMANS;
OUTCOME ASSESSMENT (HEALTH CARE);
RANDOMIZED CONTROLLED TRIALS;
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EID: 0029286691
PISSN: 00257079
EISSN: None
Source Type: Journal
DOI: None Document Type: Review |
Times cited : (77)
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References (17)
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