WHO global conference on severe acute respiratory syndrome (SARS).
D003140:Communicable Disease Control / Q000379:methods*; D003142:Communication; D004196:Disease Outbreaks / Q000517:prevention & control; D006801:Humans; D018571:Sentinel Surveillance; D045169:Severe Acute Respiratory Syndrome / Q000453:epidemiology / Q000517:prevention & control*; D014944:World Health Organization