Bicalho, R C <br/><br/>
Optimizing the accuracy of detecting a functional corpus luteum in dairy cows.  [electronic resource] 

 -  Theriogenology  Jul 2008 
 - 199-207 p.  digital 
<br/><br/> Publication Type: Journal Article; Validation Study 
<br/><br/><label>ISSN: </label>0093-691X 
<br/><br/><label>Standard No.: </label>10.1016/j.theriogenology.2008.03.015  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Animals<br/>Cattle--physiology<br/>Corpus Luteum--diagnostic imaging<br/>Dairying<br/>Digital Rectal Examination--standards<br/>Female<br/>ROC Curve<br/>Sensitivity and Specificity<br/>Ultrasonography--standards