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Useful definitions, manuals, checklists and guides for systematic reviewers.

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Critical appraisal tools

Tools to help identify the many ways that errors and bias can affect research results.

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These descriptions are taken from the UK National Institute for Health and Care Excellence (NICE) Glossary.

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Systematic review methodologies

Learn more about the methodological assessment tools used in systematic reviewing.

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Reporting standards

Find helpful guidance for systematic reviews and mata-analyses.

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Reviewing & developing search strategies

For helpful guidance on reviewing and developing search strategies.