There are processes in place within Health Canada for a thorough review before a drug is approved for market. Pre-market surveillance is completed. At the same time, once that process is done and a drug is approved, we have a system in place, which we introduced, that addresses that through the Drug Safety and Effectiveness Network. Some of those adverse reactions can only be reported after the fact. There is a system in place to allow patients, as well as doctors, to provide that information to Health Canada so that we can follow up and investigate. There are two processes—
