title: Critical Conversations about Optimal Design Column: Thorough Error Testing a Requirement for Strong EHR Usability.
authors.affiliation: Faculty members at the University of Illinois, College of Nursing: Dr. Keenan, PhD, RN, FAAN is Professor and Director of the Nursing Administration Program, Dr. Dunn Lopez is Assistant Professor in the Department of Health Systems Sciences.
authors.forename: Gail M
authors.initials: GM
authors.lastname: Keenan
authors.affiliation: Faculty members at the University of Illinois, College of Nursing: Dr. Keenan, PhD, RN, FAAN is Professor and Director of the Nursing Administration Program, Dr. Dunn Lopez is Assistant Professor in the Department of Health Systems Sciences.
authors.forename: Karen Dunn
authors.initials: KD
authors.lastname: Lopez