Field investigation of an outbreak of smallpox at Bawku, Ghana: May-October, 1967.
D000293:Adolescent; D000328:Adult; D002648:Child; D002675:Child, Preschool; D004196:Disease Outbreaks; D005260:Female; D005869:Ghana; D006801:Humans; D007223:Infant; D008297:Male; D008875:Middle Aged; D012423:Rural Health; D012899:Smallpox / Q000453:epidemiology* / Q000235:genetics / Q000517:prevention & control; D012900:Smallpox Vaccine; D014611:Vaccination
D012900:Smallpox Vaccine