title: Comparison of single transit and equilibration studies of 22Na+ distribution in the lung.
mesh_terms: D000818:Animals; D001834:Body Water / Q000378:metabolism; D008168:Lung / Q000378:metabolism*; D010477:Perfusion; D011817:Rabbits; D012979:Sodium Radioisotopes / Q000378:metabolism*
chemical_list: D012979:Sodium Radioisotopes