Selenium balance in the pig as affected by selenium source and vitamin E.
D000821:Animal Feed; D000818:Animals; D004912:Erythrocytes / Q000032:analysis; D005243:Feces / Q000032:analysis; D006400:Hematocrit; D012643:Selenium / Q000032:analysis / Q000097:blood / Q000378:metabolism* / Q000652:urine; D013552:Swine / Q000378:metabolism*; D014810:Vitamin E / Q000378:metabolism*
D014810:Vitamin E; D012643:Selenium