title: Serum glutathione peroxidase activity and blood selenium in pigs.
mesh_terms: D000818:Animals; D004032:Diet; D005260:Female; D005979:Glutathione Peroxidase / Q000097:blood*; D010544:Peroxidases / Q000097:blood*; D011247:Pregnancy; D012643:Selenium / Q000008:administration & dosage / Q000097:blood* / Q000172:deficiency; D013552:Swine / Q000097:blood*
chemical_list: D010544:Peroxidases; D005979:Glutathione Peroxidase; D012643:Selenium