Mental Health Comorbidity Analysis in Pediatric Patients with Autism Spectrum Disorder Using Rhode Island Medical Claims Data. - Katherine A. Brown; Indra Neil Sarkar; Elizabeth S. Chen (AMIA, 2020)

How accurate is the Isabel diagnostic decision support system with patients presenting with acute symptoms of heart disease? - Katherine A. Brown; Hamish S. Fraser (AMIA, 2021)

Clinical Note Section Detection Using a Hidden Markov Model of Unified Medical Language System Semantic Types. - Aaron S. Eisman; Katherine A. Brown; Elizabeth S. Chen; Indra Neil Sarkar (AMIA, 2021)

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)