Whooping cough admissions into the Lagos University Teaching Hospital November 1962 to October 1965.
D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D007223:Infant; D008297:Male; D009549:Nigeria; D014917:Whooping Cough / Q000150:complications / Q000453:epidemiology* / Q000401:mortality