title: A comparison of selenomethionine and sodium selenite as a supplement in chicken feeds.
mesh_terms: D000821:Animal Feed; D000818:Animals; D002645:Chickens; D005260:Female; D005527:Food, Fortified; D005979:Glutathione Peroxidase / Q000097:blood; D020887:Selenious Acid; D012643:Selenium; D012645:Selenomethionine; D014018:Tissue Distribution
chemical_list: D012645:Selenomethionine; D005979:Glutathione Peroxidase; D020887:Selenious Acid; D012643:Selenium