title: Outbreak(s) of Ebola haemorrhagic fever, Congo and Gabon, October 2001-July 2002.
mesh_terms: D000818:Animals; D003140:Communicable Disease Control / Q000458:organization & administration*; D003223:Congo / Q000453:epidemiology; D004196:Disease Outbreaks; D005681:Gabon / Q000453:epidemiology; D019142:Hemorrhagic Fever, Ebola / Q000453:epidemiology* / Q000517:prevention & control*; D006801:Humans; D011159:Population Surveillance