Genetic basis of autoantibody positive and negative rheumatoid arthritis risk in a multi-ethnic cohort derived from electronic health records.
Using electronic medical records to enable large-scale studies in psychiatry: treatment resistant depression as a model.
Predictors of severe outcomes associated with Clostridium difficile infection in patients with inflammatory bowel disease.
Incident user cohort study of risk for gastrointestinal bleed and stroke in individuals with major depressive disorder treated with antidepressants.
Limbic system white matter microstructure and long-term treatment outcome in major depressive disorder: a diffusion tensor imaging study using legacy data.
Antidepressant response in patients with major depression exposed to NSAIDs: a pharmacovigilance study.