Seminars in Hematology
Volume 45, Issue 3 , Pages 160-166, July 2008

Perfect Study, Poor Evidence: Interpretation of Biases Preceding Study Design

  • John P.A. Ioannidis

      Affiliations

    • Corresponding Author InformationAddress correspondence to John P.A. Ioannidis, Professor and Chairman, Department of Hygiene and Epidemiology, University of Ioannina School of Medicine, Ioannina 45110, Greece.

Clinical and Molecular Epidemiology Unit, Department of Hygiene and Epidemiology, University of Ioannina School of Medicine and Biomedical Research Institute, Foundation for Research and Technology-Hellas, Ioannina, Greece; and Department of Medicine, Tufts University School of Medicine, Boston.

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PII: S0037-1963(08)00066-8

doi:10.1053/j.seminhematol.2008.04.010

Seminars in Hematology
Volume 45, Issue 3 , Pages 160-166, July 2008

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