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Evidence-Based Medicine*

Sackett, David L., FRSC, MD, FRCP


From the Department of Medicine, University of Oxford, John Radcliffe Hospital, Oxford, England.

*A similar essay originally appeared in the British Medical Journal and has reappeared at the invitation of several other journals.

Address for correspondence: David Sackett, MD, Center for Evidence-Based Medicine, John Radcliffe Hospital, Oxford, OX3 9DU England.

© Lippincott-Raven Publishers.