"To whom do the results of this trial apply?": External validity of a randomized controlled trial involving 130 patients scheduled for primary total hip replacement.

Autor: Petersen, Mette K1 (AUTHOR) mekp@mail.dk, Andersen, Karen V1 (AUTHOR), Andersen, Niels T2 (AUTHOR), Søballe, Kjeld1 (AUTHOR)
Zdroj: Acta Orthopaedica. Feb2007, Vol. 78 Issue 1, p12-18. 7p. 1 Diagram, 5 Charts.
Databáze: Academic Search Ultimate
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