Studies of the changes in the amount of the residual blood of the heart in man.
D006321:Heart; D010758:Phosphorus; D010761:Phosphorus Radioisotopes; D016226:Phosphorus, Dietary; D011851:Radioactivity
D010761:Phosphorus Radioisotopes; D016226:Phosphorus, Dietary; D010758:Phosphorus
HEART; PHOSPHORUS AND COMPOUNDS, RADIOACTIVE