Affiliation: | 1. Research in Patient Services/Division of Nursing & James M. Anderson Center for Health Systems Excellence, Cincinnati Children's Hospital Medical Center, Ohio, USA;2. Research in Patient Services/Division of Nursing, Cincinnati Children's Hospital Medical Center, Ohio, USA;3. University of North Carolina at Chapel Hill School of Nursing, North Carolina, USA;4. Department of Pediatrics, University of Cincinnati and Cincinnati Children's Hospital Medical Center, Ohio, USA |