Epidemiology and Reporting Characteristics of Systematic Reviews

• David Moher ,

  *To whom correspondence should be addressed. E-mail: dmoher@uottawa.ca

  Affiliations Chalmers Research Group, Children's Hospital of Eastern Ontario Research Institute, Ottawa, Canada , Department of Paediatrics, Faculty of Medicine, University of Ottawa, Ottawa, Canada , Department of Epidemiology and Community Medicine, Faculty of Medicine, University of Ottawa, Ottawa, Canada

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• Jennifer Tetzlaff,

  Affiliation Chalmers Research Group, Children's Hospital of Eastern Ontario Research Institute, Ottawa, Canada

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• Andrea C Tricco,

  Affiliations Chalmers Research Group, Children's Hospital of Eastern Ontario Research Institute, Ottawa, Canada , Institute of Population Health, University of Ottawa, Ottawa, Canada

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• Margaret Sampson,

  Affiliation Chalmers Research Group, Children's Hospital of Eastern Ontario Research Institute, Ottawa, Canada

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• Douglas G Altman

  Affiliation Centre for Statistics in Medicine, Oxford, United Kingdom

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