"This is exactly what we need: a well-done trial with a control group to show that it actually works," said one expert, cautioning that it provides only proof of concept.
Rhian M Touyz to Lead Research Institute of the McGill University Health Centre thesuburban.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from thesuburban.com Daily Mail and Mail on Sunday newspapers.