%0 Dataset %T Improving Methods for Linking Secondary Data Sources for Comparative Effectiveness Research (CER)/Patient-Centered Outcomes Research (PCOR) [Methods Study], United States, 2008-2019 %A O'Brien, Sean M. %D 2025-12-15 %R 10.3886/ICPSR39614.v1 %I Inter-university Consortium for Political and Social Research [distributor]