1. Department
of Biology, University of Ottawa, 30 Marie Curie, Ottawa, Ontario K1N 6N5, Canada
2. Ottawa Fire Services, 1445 Carling
Avenue, Ottawa, Ontario K1Z 7L9, Canada
3. Dalla
Lana School of Public Health, University of Toronto, 155 College
Street, Toronto, Ontario M5T 3M7, Canada
4. Centre
de toxicologie du Québec, Institut national de santé publique du Québec and Université Laval, 945 Avenue Wolfe, Québec City, Québec G1V 5B3, Canada
5. Environmental
Health Science and Research Bureau, Health Canada, 50 Colombine
Driveway, Ottawa, Ontario K1A 0K9, Canada