Chemoprophylaxis against bovine trypanosomiasis. II. Duration of protection afforded by preparations of metamidium, prothidium and antrycide prosalt in an area of high tsetse density.
D000818:Animals; D000871:Anthelmintics / Q000494:pharmacology*; D002417:Cattle; D002418:Cattle Diseases; D018890:Chemoprevention; D010617:Phenanthridines; D011806:Quinolinium Compounds; D014352:Trypanosomiasis / Q000662:veterinary*; D014354:Trypanosomiasis, Bovine
D000871:Anthelmintics; D010617:Phenanthridines; D011806:Quinolinium Compounds; C004795:pyrithidium bromide; C005707:quinapyramine
ANTHELMINTICS/pharmacology; CATTLE/diseases; TRYPANOSOMIASIS/veterinary