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Table 1 Frequency and proportion of available papers (n = 140) with records in MEDLINE and EMBASE

From: Assignment of adverse event indexing terms in randomized clinical trials involving spinal manipulative therapy: an audit of records in MEDLINE and EMBASE databases

Database

Number of papers

Proportion of available papers (95% CI)

MEDLINE

128

91% (86–95%)

EMBASE

119

85% (78–90%)

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BMC Medical Research Methodology

ISSN: 1471-2288

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