The Public Health and Epidemiology Report Ontario is published monthly by :
Public Health Branch,
Ministry of Health and Long-Term Care
5700 Yonge Street, 8th Floor
Toronto, Ontario, Canada
Tel : (416) 327-7623
Fax : (416) 314-7078
Editorial Board : K. Kurji, E. Chan, R. Jin, G. Kettel, H. Brown, D. Middleton, F. Ruf, M. Muir.
Editor: M. Whelan
The contribution of scientific articles to PHERO does not preclude publication elsewhere. The material in this publication does not necessarily reflect the policies of the Ministry of Health and Long-Term Care. It can be reprinted without permission, provided the source is credited.