60
Participants
Start Date
October 31, 2007
Primary Completion Date
October 31, 2008
Study Completion Date
October 31, 2008
N-acetylcysteine
N-acetylcysteine 1200 mg twice daily x 48 hours
Placebo
London Health Sciences Centre, London
The Physicians' Services Incorporated Foundation
OTHER
London Health Sciences Centre Research Institute OR Lawson Research Institute of St. Joseph's
OTHER