title: Ebola haemorrhagic fever.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D002648:Child; D002675:Child, Preschool; D003430:Cross-Sectional Studies; D015023:Democratic Republic of the Congo / Q000453:epidemiology; D003906:Developing Countries; D004196:Disease Outbreaks; D005260:Female; D019142:Hemorrhagic Fever, Ebola / Q000453:epidemiology* / Q000401:mortality; D006801:Humans; D015994:Incidence; D007223:Infant; D007231:Infant, Newborn; D008297:Male; D008875:Middle Aged; D011159:Population Surveillance; D016019:Survival Analysis