Epidemiological survey of streptothricosis (Kirchi) in northern Nigeria.
D000193:Actinomycetales Infections / Q000453:epidemiology / Q000662:veterinary*; D000818:Animals; D002417:Cattle; D002418:Cattle Diseases / Q000453:epidemiology*; D006801:Humans; D009549:Nigeria; D015047:Zoonoses