Affiliation: | 1. Children's Cancer Center, Palmetto Health, Columbia, South Carolina;2. Department of Biostatistics, University of Nebraska Medical Center, Omaha, Nebraska;3. College of Nursing, University of Arizona, Tucson, Arizona;4. Emory School of Nursing, Atlanta, Georgia;5. National Cancer Institute, Bethesda, Maryland;6. Children's National Medical Center, Washington DC, Washington |