Wathes, D C <br/><br/>
Relationship between pre-partum relaxin concentrations and farrowing intervals in the pig.  [electronic resource] 

 -  Journal of reproduction and fertility  Sep 1989 
 - 383-90 p.  digital 
<br/><br/> Publication Type: Journal Article; Research Support, Non-U.S. Gov't 
<br/><br/><label>ISSN: </label>0022-4251 
<br/><br/><label>Standard No.: </label>10.1530/jrf.0.0870383  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Animals<br/>Cloprostenol--pharmacology<br/>Dinoprost--pharmacology<br/>Female<br/>Labor, Obstetric--blood<br/>Pregnancy<br/>Pregnancy, Animal--blood<br/>Relaxin--blood<br/>Swine--blood<br/>Time Factors