Geerts, S <br/><br/>
Suspected resistance of Ostertagia ostertagi in cattle to levamisole.  [electronic resource] 

 -  Veterinary parasitology  Jan 1987 
 - 77-82 p.  digital 
<br/><br/> Publication Type: Journal Article; Research Support, Non-U.S. Gov't 
<br/><br/><label>ISSN: </label>0304-4017 
<br/><br/><label>Standard No.: </label>10.1016/0304-4017(87)90026-4  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Animals<br/>Cattle<br/>Cattle Diseases--drug therapy<br/>Drug Resistance<br/>Feces--parasitology<br/>Fenbendazole--pharmacology<br/>Larva<br/>Levamisole--pharmacology<br/>Ostertagia--drug effects<br/>Ostertagiasis--drug therapy<br/>Parasite Egg Count<br/>Trichostrongyloidiasis--veterinary