
The national Principal Investigator for this study is Dr. Malcolm Sears, Firestone Institute for Respiratory Health, St. Joseph’s Healthcare and McMaster University, Hamilton, Ontario.
To learn more about what is involved if you commit to the study contact a recruiting centre Vancouver, Edmonton, Winnipeg or Toronto.
National lead investigators include:
Toronto: Dr. PJ Subbarao
Winnipeg: Dr. Allan Becker
Edmonton: Dr. Piush Mandhane
Vancouver: Dr. Stuart Turvey
____________________________



