1. Van Creveldkliniek University Medical Centre Utrecht Utrecht The Netherlands
2. Department of Health Research Methods, Evidence, and Impact McMaster University Hamilton ON Canada
3. School of Pharmacy University of Waterloo Waterloo ON Canada
4. Department of Medicine McMaster University Hamilton ON Canada
5. McMaster‐Bayer Endowed Research Chair in Clinical Epidemiology of Congenital bleeding DisordersDepartment of MedicineMcMaster Hamilton ON Canada