1 Associate Professor and Associate Dean for Global and Community Health Affairs, Duke University School of Nursing, Durham, North Carolina, USA Clinical Nurse, Seattle Cancer Care Alliance, Seattle, Washington, USA Clinical Nurse, Ann & Robert H Lurie Children's Hospital of Chicago, Chicago, Illinois, USA Professor of Nursing, WellStar School of Nursing, Kennesaw State University, Kennesaw, Georgia, USA Professor and Interim Associate Dean for Research, School of Nursing, University of Alabama at Birmingham, Birmingham, Alabama, USA.