Affiliation: | Public Health Agency of Canada, Winnipeg, Manitoba, Canada (K. Quizon, K. Holloway, M. Iranpour, B.M. Warner, Y. Deschambault, G. Soule, K. Tierney, D. Kobasa, A. Sloan, D. Safronetz);University of Manitoba, Winnipeg (D. Kobasa, D. Safronetz) |