Chemoprophylaxis against bovine trypanosomiasis. I. Duration of protection from prothidium, and ethidium and R.D. 2902 suraminates, in an area of high tsetse density.
D000818:Animals; D002417:Cattle; D002418:Cattle Diseases; D018890:Chemoprevention; D004996:Ethidium; D010617:Phenanthridines; D014352:Trypanosomiasis / Q000517:prevention & control*; D014354:Trypanosomiasis, Bovine
D010617:Phenanthridines; C004795:pyrithidium bromide; D004996:Ethidium
CATTLE/diseases; TRYPANOSOMIASIS/prevention and control