1. aDepartment of Psychology, University of Mississippi, Oxford, Mississippi
2. bDepartment of Oncology, St Jude Children’s Research Hospital, Memphis, Tennessee
3. cDepartment of Pediatrics, University of Colorado School of Medicine, Aurora, Colorado
4. dDepartment of Pediatrics, Stanford Medicine Children’s Health Center, Palo Alto, California
5. eDepartment of Psychosocial Oncology, Dana-Farber Cancer Institute, Boston, Massachusetts
6. fDepartment of Pediatrics, Boston Children’s Hospital, Boston, Massachusetts