| Affiliation: | 1. Division of Hematology/Oncology, Department of Pediatrics, McMaster University, Hamilton Health Sciences Corporation, Hamilton, Ontario, Canada;2. Hematology/Oncology Service, McMaster Children's Hospital, Hamilton Health Sciences Corporation, Hamilton, Ontario, Canada;3. Hospital Ste. Justine, Montreal, Quebec, Canada;4. Department of Epidemiology and Biostatistics, McMaster University, Hamilton, Ontario, Canada;5. Biostatistics Unit, Father Sean O'Sullivan Research Centre, Hamilton, Ontario, Canada;6. Centre for Evaluation of Medicines, St Joseph's Healthcare—Hamilton, Hamilton, Ontario, Canada |
