1 Mary G. Carey is associate director for clinical nursing research, Strong Memorial Hospital, Rochester, New York. Salah S. Al-Zaiti is an assistant professor at the Department of Acute and Tertiary Care Nursing, University of Pittsburgh, Pennsylvania. Teri M. Kozik is a nurse researcher at St. Joseph's Medical Center, Stockton, California. Michele M. Pelter is an assistant professor at the the Department of Physiological Nursing at University of California, San Francisco, California.