title: Announcement of suspected severe acute respiratory syndrome (SARS) case, southern China--update.
mesh_terms: D000328:Adult; D002681:China / Q000453:epidemiology; D003140:Communicable Disease Control; D016358:Contact Tracing; D005260:Female; D006801:Humans; D008297:Male; D015980:Public Health Practice; D045169:Severe Acute Respiratory Syndrome / Q000175:diagnosis* / Q000453:epidemiology