Dart, A J <br/><br/>
Serum alpha-tocopherol, vitamin A, and blood selenium concentrations, and glutathione peroxidase activity in llamas fed alfalfa hay.  [electronic resource] 

 -  American journal of veterinary research  May 1996 
 - 689-92 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0002-9645 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Animal Feed--standards<br/>Animals<br/>Camelids, New World--blood<br/>Female<br/>Glutathione Peroxidase--blood<br/>Male<br/>Medicago sativa--chemistry<br/>Selenium--analysis<br/>Vitamin A--analysis<br/>Vitamin E--analysis