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Mark Lunt, Daniel Solomon, Kenneth Rothman, Robert Glynn, Kimme Hyrich, Deborah P. M. Symmons, Til Stürmer, and the British Society for Rheumatology Biologics Register, the British Society for Rheumatology Biologics Register Control Centre Consortium
- Different Methods of Balancing Covariates Leading to Different Effect Estimates in the Presence of Effect Modification
American Journal of Epidemiology Advance Access published on January 19, 2009
Am. J. Epidemiol. 2009 169: 909-917; doi:10.1093/aje/kwn391
[Abstract]
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