@inbook{1210296262, author={Laine Thomas and Fan Li and Michael Pencina}, editor={Livingston, Edward H. and Lewis, Roger J.}, title={Using Propensity Score Methods to Create Target Populations in Observational Clinical Research}, booktitle={JAMA Guide to Statistics and Methods}, publisher={McGraw-Hill Education}, address={New York, NY}, year={2019}, url={jamaevidence.mhmedical.com/content.aspx?aid=1210296262} }