title: Useful methods for sensitivity analysis of observational studies.
authors: S
authors: S
authors: Greenland
mesh_terms: D001699:Biometry; D016022:Case-Control Studies; D006801:Humans; D016013:Likelihood Functions; D016014:Linear Models; D015233:Models, Statistical; D012044:Regression Analysis; D012306:Risk; D012680:Sensitivity and Specificity