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Erratum: DeVries, J. George, and Berlet, Gregory C. Understanding Levels of Evidence for Scientific Communication. Foot & Ankle Specialist. 2010;3(4):205-210 (Original DOI: 10.1177/1938640010375184)
Publication year - 2010
Publication title -
foot and ankle specialist
Language(s) - English
Resource type - Journals
eISSN - 1938-7636
pISSN - 1938-6400
DOI - 10.1177/1938640010391440
Subject(s) - ankle , foot (prosody) , george (robot) , paragraph , outcome (game theory) , sentence , psychology , medicine , classics , physical medicine and rehabilitation , philosophy , art , surgery , art history , political science , linguistics , law , mathematics , mathematical economics
In the August 2010 issue of Foot & Ankle Specialist, the last sentence in the first paragraph of page 208 should have said: “A level III prognostic study can be undertaken when patients identified for the study on the basis of their outcome, called ‘cases,’ are compared with those who did not have that outcome, called ‘controls.’”

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