Establishing a framework for privacy-preserving record linkage among electronic health record and administrative claims databases within PCORnet®, the National Patient-Centered Clinical Research Network. - Kiernan, Daniel; Carton, Thomas; Toh, Sengwee; Phua, Jasmin; Zirkle, Maryan; Louzao, Darcy; Haynes, Kevin; Weiner, Mark; Angulo, Francisco; Bailey, Charles; Bian, Jiang; Fort, Daniel; et al. (BMC Research Notes, 2022)