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Additional file 2 of Bias due to censoring of deaths when calculating extra l...
The document is the complete R script used in section 4 for the data analysis. (R 6 kb) -
Additional file 1: of Marketing trials, marketing tricks â how to spot them...
Appendix: new aďťżnalyses of the study cohort of Barbour et al. (ZIP 214 kb) -
Frequency and impact of confounding by indication and healthy vaccinee bias i...
Background: Evidence on influenza vaccine effectiveness (VE) is commonly derived from observational studies. However, these studies are prone to confounding by indication and...
