Bovine trypanosomiasis in Nigeria. II. The incidence among some migrating cattle, with observations on the examination of wet blood preparations as a method of survey.
D000818:Animals; D044383:Black People; D002417:Cattle; D002418:Cattle Diseases; D006801:Humans; D015994:Incidence; D009549:Nigeria; D014352:Trypanosomiasis; D014353:Trypanosomiasis, African; D014354:Trypanosomiasis, Bovine
CATTLE DISEASES; TRYPANOSOMIASIS, AFRICAN