1. Complex Care Program, Division of Pediatric Medicine,
2. Department of Pediatrics and
3. SickKids Research Institute, The Hospital for Sick Children, Toronto, Canada;
4. Michael G. DeGroote School of Medicine, Faculty of Health Sciences, McMaster University, Hamilton, Canada;
5. Pediatric Advance Care Team, Department of Pediatrics and
6. Emily’s House Children’s Hospice, Toronto, Canada;
7. Lawrence S. Bloomberg Faculty of Nursing, University of Toronto, Toronto, Canada;
8. Division of Respiratory Medicine, and