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Editorial
. 2012 Aug;65(8):815-6.
doi: 10.1016/j.jclinepi.2012.05.006.

Effect modification by setting: how usual is usual care?

J André Knottnerus, Peter Tugwell
Editorial

Effect modification by setting: how usual is usual care?

J André Knottnerus et al. J Clin Epidemiol. 2012 Aug.
No abstract available

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