Karen Elizabeth Mitchell-Keels, MSN, CMCN, RN,
Department of Emergency Medicine, UC San Diego Health System, San Diego, CA, USA

Donna M. Zucker, PhD, MS, BS, RN, FAAN
College of Nursing, University of Massachusetts Amherst, Amherst, MA, USA
Christine Beatriz, BS, RN
Beverly Hospital, North Andover, MA, USA