title: "Total" and "exchangeable" sodium studies in swine and sheep using activation analysis and isotopic dilution.
mesh_terms: D000201:Activation Analysis; D000818:Animals; D001692:Biological Transport; D001823:Body Composition; D006801:Humans; D008297:Male; D008722:Methods; D009502:Neutrons; D011865:Radioisotope Dilution Technique; D012756:Sheep; D012964:Sodium / Q000378:metabolism* / Q000528:radiation effects; D012975:Sodium Isotopes / Q000032:analysis; D013552:Swine; D014915:Whole-Body Counting
chemical_list: D012975:Sodium Isotopes; D012964:Sodium