title: Determination of serum selenium by means of solvent extraction combined with activation analysis.
mesh_terms: D000201:Activation Analysis; D002614:Chelating Agents; D006207:Half-Life; D006801:Humans; D008722:Methods; D011868:Radioisotopes; D012643:Selenium / Q000032:analysis / Q000097:blood*; D012997:Solvents; D014835:Volatilization
chemical_list: D002614:Chelating Agents; D011868:Radioisotopes; D012997:Solvents; D012643:Selenium