[The cow that regularly fails to become pregnant].  [electronic resource] 

 -  Tijdschrift voor diergeneeskunde  Apr 1987 
 - 493-4 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0040-7453 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Animals<br/>Cattle<br/>Cattle Diseases--diagnosis<br/>Female<br/>Genital Diseases, Female--diagnosis<br/>Genitalia, Female--abnormalities<br/>Infertility, Female--diagnosis