Marburg haemorrhagic fever, Angola--update.
D000810:Angola / Q000453:epidemiology; D003428:Cross Infection / Q000517:prevention & control / Q000821:virology; D004196:Disease Outbreaks / Q000517:prevention & control; D006801:Humans; D017053:Infection Control; D008379:Marburg Virus Disease / Q000401:mortality* / Q000517:prevention & control; D011159:Population Surveillance