The rate of disappearance of Rb86 from the plasma, the biologic decay rates of Rb86, and the applicability of Rb86 as a tracer of potassium in man with and without chronic congestive heart failure.
D001688:Biological Products; D001769:Blood; D006333:Heart Failure / Q000378:metabolism*; D006801:Humans; D008297:Male; D010949:Plasma; D011188:Potassium / Q000378:metabolism*; D011851:Radioactivity; D012413:Rubidium; D012414:Rubidium Radioisotopes
D001688:Biological Products; D012414:Rubidium Radioisotopes; D012413:Rubidium; D011188:Potassium
BLOOD; CONGESTIVE HEART FAILURE/metabolism in; POTASSIUM/metabolism; RUBIDIUM/radioactive