MCDONALD, L E <br/><br/>
Studies on corpus luteum ablation and progesterone replacement therapy during pregnancy in the cow.  [electronic resource] 

 -  American journal of veterinary research  Oct 1952 
 - 446-51 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0002-9645 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Animals<br/>Cattle<br/>Corpus Luteum<br/>Female<br/>Pregnancy<br/>Progesterone--pharmacology