A critical appraisal of propensity-score matching in the medical literature between 1996 and 2003 - Austin, Peter C. (Statistics in medicine, 2008)
Keywords: Bibliometrics; Biomedical Research - statistics & numerical data; Biometry; Comparative analysis; Data Interpretation, Statistical; Effects; Estimation bias; Matched-Pair Analysis; matching; Medical treatment; Medicine in Literature; Models, Statistical; observational studies; Patient Selection; propensity score; Regression analysis; Selection Bias; Statistical methods; systematic review; Treatment Outcome