title: Importance of trends in the interpretation of an overall odds ratio in the meta-analysis of clinical trials.
authors.forename: S
authors.initials: S
authors.lastname: Senn
mesh_terms: D015982:Bias; D002986:Clinical Trials as Topic; D003627:Data Interpretation, Statistical; D006801:Humans; D015201:Meta-Analysis as Topic; D015233:Models, Statistical; D016017:Odds Ratio; D012044:Regression Analysis