[1] Univ Alabama Birmingham, Inst Canc Outcomes & Survivorship, Heersink Sch Med, Birmingham, AL USA
[2] Univ Alabama Birmingham, Sch Nursing, Birmingham, AL USA
[3] Boston Univ, Dept Surg, Boston, MA USA
[4] Childrens Hosp Eastern Ontario & Roger Neilson Hou, Div Pediat Palliat Med, Ottawa, ON, Canada
[5] Univ Alabama Birmingham, Dept Med, Div Hematol & Oncol, Birmingham, AL USA
[6] Dana Farber Canc Inst, Dept Psychosocial Oncol & Palliat Care, Boston, MA USA
[7] Boston Childrens Hosp, Dept Pediat, Boston, MA USA
[8] Harvard Med Sch, Dept Pediat, Boston, MA USA
[9] Univ Alabama Birmingham, Heersink Sch Med, Pediat Hematol Oncol, Birmingham, AL USA