Beverly Waller, MS, RN
School of Nursing, University of Michigan, Ann Arbor, MI
Huey-Ming Tzeng, PhD, RN
Department of Nursing, School of Health Professions and, University of Michigan - Flint, Flint, MI

Ruo-Nan Jueng, RN, MS
Kuei-Hsia Hsueh, RN, MS
Nursing Department, National Yang-Ming University Hospital, I-Lan, Taiwan