Sample selection and validity of exposure–disease association estimates in cohort studies
Sample selection and validity of exposure–disease association estimates in cohort studies
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Full title
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Publisher
London: BMJ Publishing Group Ltd
Journal title
Language
English
Formats
Publication information
Publisher
London: BMJ Publishing Group Ltd
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Scope and Contents
Contents
BackgroundParticipants in cohort studies are frequently selected from restricted source populations. It has been recognised that such restriction may affect the study validity.ObjectivesTo assess the bias that may arise when analyses involve data from cohorts based on restricted source populations, an area little studied in quantitative terms.Metho...
Alternative Titles
Full title
Sample selection and validity of exposure–disease association estimates in cohort studies
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Record Identifier
TN_cdi_swepub_primary_oai_swepub_ki_se_548690
Permalink
https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_swepub_primary_oai_swepub_ki_se_548690
Other Identifiers
ISSN
0143-005X
E-ISSN
1470-2738
DOI
10.1136/jech.2009.107185
