Introduction to Evidence-Based Medicine

William J. Powers, M.D.-- Departments of Neurology, Neurosurgery and Radiology
Washington University School of Medicine -- Presented July 11, 2006

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References

Guyatt G, Schunemann H, Cook D, Jaeschke R, Pauker S, Bucher H; American College of Chest Physicians. Grades of recommendation for antithrombotic agents.
Chest 2001; 119:3S-7S.

 

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