1. Faculty of Pharmacy, Université de Montréal, Montreal, Quebec, Canada
2. Centre de recherche du Centre hospitalier de l’Université de Montréal (CRCHUM), Montreal, Quebec, Canada
3. Sanofi Aventis Endowment Chair in Ambulatory Pharmaceutical Care, Université de Montréal, Montreal, Quebec, Canada
4. Sanofi Aventis Endowment Research Chair in Optimal Drug Use, Université de Montréal, Montreal, Quebec, Canada
5. Institut universitaire de gériatrie de Montréal, Montreal, Quebec, Canada
6. Division of Geriatric Medicine and Alan Edwards Centre for Research on Pain, McGill University, Montreal, Quebec, Canada
7. Department of Anesthesiology, Faculty of Medicine, Université de Montréal, Montreal, Quebec, Canada