Ontario/ep [Epidemiology]
Maxwell, C. J., Hirdes, J. P. 1993. The prevalence of smoking and implications for quality of life among the community-based elderly. American Journal of Preventive Medicine. 9 (6) 338-45.
Hirdes, J. P., Forbes, W. F. 1992. The importance of social relationships, socioeconomic status and health practices with respect to mortality among healthy Ontario males. Journal of Clinical Epidemiology. 45 (2) 175-82.