Factor analysis in distinguishing coronavirus disease 2019 from other influenza-like illness using a validated patient-reported outcome instrument FLU-PRO Plus: a prospective real-world cohort study 2023

Suicide deaths before and during the coronavirus disease 2019 pandemic: an interrupted time-series study 2022

Complementary, integrative, and nondrug therapy use for pain among US military veterans on long-term opioids 2020

Modeling the health and budgetary impacts of a team-based hypertension care intervention that includes pharmacists 2019

Near real-time surveillance for consequences of health policies using sequential analysis 2018

A statewide effort to implement collaborative care for depression: reach and impact for all patients with depression 2016

Racial/ethnic differences in health care visits made before suicide attempt across the United States 2015

Perceptions of active surveillance and treatment recommendations for low-risk prostate cancer: results from a national survey of radiation oncologists and urologists 2014

Designing and implementing research on a statewide quality improvement initiative: the DIAMOND study and initiative 2013

Are characteristics of the medical home associated with diabetes care costs? 2012

Diabetes and asthma case identification, validation, and representativeness when using electronic health data to construct registries for comparative effectiveness and epidemiologic research 2012

Disparities in potentially avoidable emergency department (ED) care: ED visits for ambulatory care sensitive conditions 2012

Predictors of patients' perceived need for medication to prevent fracture 2011

Partnership research: a practical trial design for evaluation of a natural experiment to improve depression care 2010

Community-based care and risk of nursing home placement 2003

Risk adjustment using automated ambulatory pharmacy data: the RxRisk model 2003

Which enrollees bypass their gatekeepers in a point-of-service plan? 2003

Nonresponse bias: does it affect measurement of clinician behavior? 2002