Geographic disparities in the risk of perforated appendicitis among children in Ohio: 2001–2003

by Nwomeh Benedict C, Chisolm Deena J, Penfold Robert B, Kelleher Kelly J
Published 2008-11-01

Reliability of a patient survey assessing cost-related changes in health care use among high deductible health plan enrollees

by Galbraith Alison A, Miroshnik Irina, Kullgren Jeffrey T, Penfold Robert B, Hinrichsen Virginia L, Lieu Tracy A
Published 2011-05-01

Family Caregiver Needs and Preferences for Virtual Training to Manage Behavioral and Psychological Symptoms of Dementia: Interview Study

by Ramirez, Magaly, Duran, Miriana C, Pabiniak, Chester J, Hansen, Kelly E, Kelley, Ann, Ralston, James D, McCurry, Susan M, Teri, Linda, Penfold, Robert B
Published 2021-02-01