1. Inpatient Cancer Care Unit, Seattle Children's Hospital, Seattle, Washington, USA.
2. Division of Pediatric Hematology/Oncology/BMT, Children's Mercy Hospital, Kansas City, Missouri, USA.
3. College of Nursing, University of Wisconsin, Milwaukee, Wisconsin, USA.
4. College of Nursing and Center for Cancer and Blood Disorders, University of Utah, Primary Children's Hospital, Salt Lake City, Utah, USA.
5. College of Nursing, Marquette University and Department of Nursing Research and Evidence-Based Practice, Children's Hospital of Wisconsin, Milwaukee, Wisconsin, USA.
6. Department of Family and Community Health, School of Nursing Virginia Commonwealth University, Richmond, Virginia, USA.
7. Department of Medicine Division of Hematology/Oncology, Medical College of Wisconsin, Milwaukee, Wisconsin, USA.
8. Department of Pediatric Hematology, Oncology, and BMT, Cleveland Clinic Children's, Cleveland, Ohio, USA.