Díez-Baños, P <br/><br/>
Relationship between the excretion of protostrongylid larvae in sheep in north-west Spain and climatic conditions.  [electronic resource] 

 -  Journal of helminthology  Sep 1994 
 - 197-201 p.  digital 
<br/><br/> Publication Type: Clinical Trial; Journal Article; Research Support, Non-U.S. Gov't 
<br/><br/><label>ISSN: </label>0022-149X 
<br/><br/><label>Standard No.: </label>10.1017/s0022149x00014346  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Animals<br/>Climate<br/>Feces--parasitology<br/>Geography<br/>Larva<br/>Random Allocation<br/>Regression Analysis<br/>Sheep--parasitology<br/>Spain<br/>Strongylida--isolation & purification