The drugs that are purchased from Canada are not subject to any clear regulatory oversight, so nobody is doing what the FDA does for U.S. drugs, which is take clear steps to try to make sure that those products are safe and effective, or accurately labeled, not misbranded, not adulterated,  -   Mark McClellan     Quotes
The drugs that are purchased from Canada are not subject to any clear regulatory oversight, so nobody is doing what the FDA does for U.S. drugs, which is take clear steps to try to make sure that those products are safe and effective, or accurately labeled, not misbranded, not adulterated, Mark McClellan
 Canada