Corresponding Author

Division of Respiratory Medicine, Department of Pediatrics, Hospital for Sick Children & Research Institute, Toronto, Ontario, Canada

Department of Physiology, University of Toronto, Toronto, Ontario, Canada

Dalla Lana School of Public Health, University of Toronto, Toronto, Ontario, Canada

Department of Medicine, Faculty of Health Sciences, McMaster University, Hamilton, Ontario, Canada

Correspondence to:

Padmaja Subbarao MD, MSc, The Hospital for Sick Children, 555 University Avenue, Toronto, Ontario M5G 1X8, Canada

Email: padmaja.subbarao@sickkids.ca

Contribution: Conceptualization (lead), Funding acquisition (lead), ​Investigation (lead), Methodology (lead), Resources (lead), Supervision (lead), Writing - review & editing (equal)