[1] Harvard Med Sch, Boston Childrens Hosp, Dana Farber Canc Inst, Dept Psychosocial Oncol & Palliat Care, 450 Brookline Ave, Boston, MA 02215 USA
[2] Harvard Med Sch, Brigham & Womens Hosp, 450 Brookline Ave, Boston, MA 02215 USA
[3] Beth Israel Deaconess Med Ctr, Dept Social Work, 330 Brookline Ave, Boston, MA 02215 USA
[4] Harvard Med Sch, Boston Childrens Hosp, Dept Med, Div Gen Pediat, 300 Longwood Ave, Boston, MA 02115 USA