title: Out of Africa.
mesh_terms: D000354:Africa, Western / Q000453:epidemiology; D003695:Delivery of Health Care / Q000458:organization & administration / Q000592:standards; D019049:Developed Countries; D019142:Hemorrhagic Fever, Ebola / Q000453:epidemiology* / Q000401:mortality / Q000635:transmission*; D006801:Humans; D008297:Male; D014481:United States / Q000453:epidemiology