Opening the Door to Electronic Medical Records: Using Informatics to Overcome Terabytes. - Michael Farnum; Victor S. Lobanov; Frank J. DeFalco; Soledad Cepeda (BIBM, 2011)

OHDSI: An Open-Source Platform for Observational Data Analytics and Collaborative Research. - Jon D. Duke; Frank J. DeFalco; Chris Knoll; Vojtech Huser; Richard D. Boyce; Patrick B. Ryan (AMIA, 2015)

Feasibility and utility of applications of the common data model to multiple, disparate observational health databases. - Erica A. Voss; Rupa Makadia; Amy Matcho; Qianli Ma; Chris Knoll; Martijn J. Schuemie; Frank J. DeFalco; Ajit Londhe; Vivienne J. Zhu; Patrick B. Ryan (J. Am. Medical Informatics Assoc., 2015)

Characterizing database granularity using SNOMED-CT hierarchy. - Anna Ostropolets; Christian G. Reich; Patrick B. Ryan; Chunhua Weng; Anthony Molinaro; Frank J. DeFalco; Jitendra Jonnagaddala; Siaw-Teng Liaw; Hokyun Jeon; Rae Woong Park; Matthew E. Spotnitz; Karthik Natarajan; et al. (AMIA, 2020)

Increasing trust in real-world evidence through evaluation of observational data quality. - Clair Blacketer; Frank J. DeFalco; Patrick B. Ryan; Peter R. Rijnbeek (J. Am. Medical Informatics Assoc., 2021)

Author Correction: Reopening businesses and risk of COVID-19 transmission. - Ashley O'Donoghue; Tenzin Dechen; Whitney Pavlova; Michael Boals; Garba Moussa; Manvi Madan; Aalok Thakkar; Frank J. DeFalco; Jennifer P. Stevens (npj Digit. Medicine, 2021)

Reopening businesses and risk of COVID-19 transmission. - Ashley O'Donoghue; Tenzin Dechen; Whitney Pavlova; Michael Boals; Garba Moussa; Manvi Madan; Aalok Thakkar; Frank J. DeFalco; Jennifer P. Stevens (npj Digit. Medicine, 2021)

Health-Analytics Data to Evidence Suite (HADES): Open-Source Software for Observational Research. - Martijn J. Schuemie; Jenna Reps; Adam Black; Frank J. DeFalco; Lee Evans; Egill A. Fridgeirsson; James P. Gilbert; Chris Knoll; Martin Lavallee; Gowtham A. Rao; Peter R. Rijnbeek; Katy Sadowski; et al. (MedInfo, 2023)

Evaluation of the impact of defining observable time in real-world data on outcome incidence. - Clair Blacketer; Frank J. DeFalco; Mitchell M. Conover; Patrick B. Ryan; Martijn J. Schuemie; Peter R. Rijnbeek (J. Am. Medical Informatics Assoc., 2025)