Tyler, J W <br/><br/>
Colostral immunoglobulin concentrations in Holstein and Guernsey cows.  [electronic resource] 

 -  American journal of veterinary research  Sep 1999 
 - 1136-9 p.  digital 
<br/><br/> Publication Type: Comparative Study; Journal Article; Research Support, Non-U.S. Gov't 
<br/><br/><label>ISSN: </label>0002-9645 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Animals<br/>Breeding<br/>Cattle--immunology<br/>Cohort Studies<br/>Colostrum--immunology<br/>Cross-Sectional Studies<br/>Female<br/>Immunity, Maternally-Acquired<br/>Immunodiffusion--veterinary<br/>Immunoglobulin G--analysis<br/>Lactation--immunology<br/>Multivariate Analysis<br/>Parity<br/>Regression Analysis