What are the other studies? If the other ones aren't observational...because, as we've said, if you have something that's going to cause neuropsychiatric effects, ethically right now we couldn't do a randomized controlled trial.
Liberal
Doug Eyolfson Liberal Charleswood—St. James—Assiniboia—Headingley, MB
What are the other studies? If the other ones aren't observational...because, as we've said, if you have something that's going to cause neuropsychiatric effects, ethically right now we couldn't do a randomized controlled trial.
See context to find out what was said next.