title: Experts split on adequacy of surveillance since SARS.
authors.forename: Paul Christopher
authors.initials: PC
authors.lastname: Webster
mesh_terms: D002170:Canada / Q000453:epidemiology; D006801:Humans; D062486:Public Health Surveillance / Q000379:methods*; D045473:Severe acute respiratory syndrome-related coronavirus; D045169:Severe Acute Respiratory Syndrome / Q000453:epidemiology*