An Unsupervised Cluster Analysis of Post-COVID-19 Mental Health Outcomes and Associated Comorbidities. - Katherine A. Brown; Indra Neil Sarkar; Karen Crowley; Dilum P. Aluthge; Elizabeth S. Chen (AMIA, 2022)

Learning health system linchpins: information exchange and a common data model. - Aaron S. Eisman; Elizabeth S. Chen; Wen-Chih Wu; Karen Crowley; Dilum P. Aluthge; Katherine A. Brown; Indra Neil Sarkar (J. Am. Medical Informatics Assoc., 2025)

National COVID Cohort Collaborative data enhancements: a path for expanding common data models. - Kellie M. Walters; Marshall Clark; Sofia Dard; Stephanie S. Hong; Elizabeth Kelly; Kristin Kostka; Adam M. Lee; Robert T. Miller; Michele Morris; Matvey B. Palchuk; Emily R. Pfaff; Adam B. Wilcox; et al. (J. Am. Medical Informatics Assoc., 2025)