Swan, G E <br/><br/>
Persistent anthelmintic effect of ivermectin in cattle.  [electronic resource] 

 -  Journal of the South African Veterinary Association  Dec 1983 
 - 249-50 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>1019-9128 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Animals<br/>Anthelmintics--therapeutic use<br/>Cattle<br/>Cattle Diseases--drug therapy<br/>Ivermectin<br/>Lactones--therapeutic use<br/>Male<br/>Time Factors<br/>Trichostrongyloidiasis--drug therapy