1. Department of Epidemiology, Biostatistics, and Occupational Health McGill University Montreal Québec Canada
2. Centre for Clinical Epidemiology Lady Davis Institute Jewish General Hospital Montreal Québec Canada
3. Gerald Bronfman Department of Oncology McGill University Montreal Québec Canada
4. Department of Medical and Clinical Pharmacology Centre of Pharmacovigilance and Pharmacoepidemiology Centre d’Investigation Clinique 1436, Team PEPSS (Pharmacologie en Population Cohortes et Biobanques) Toulouse University Hospital Toulouse France
5. Department of Neurology and Neurosurgery McGill University Montreal Québec Canada