Please read the following before answering the questionnaire:
This survey is conducted by Dr. Gilles Lambert and Dr. Joseph Cox, researchers at the Direction de santé publique of the Agence de la santé et des services sociaux de Montréal. For additional information, contact the research coordinator by telephone at 514-528-2400, ext. 3664.
Ethical approval for this project was granted in may 2007 by the Review Ethics Board (REB) of the Agence de la santé et des services sociaux de Montreal. Comments or complaints should be addressed by email to ethique@santepub-mtl.qc.ca, by telephone at 514-528-2400, ext. 3262 or by writing at the following address : Comité d’éthique de la recherche, Direction de santé publique (ASSSM), 1301 Sherbrooke est, Montréal, H2L 1M3