title: Measurement of coronary blood flow using radioactive iodine compared with nitrous oxide.
mesh_terms: D002320:Cardiovascular Physiological Phenomena; D003331:Coronary Vessels / Q000502:physiology*; D006321:Heart; D006439:Hemodynamics; D006801:Humans; D007455:Iodine; D007457:Iodine Radioisotopes; D009609:Nitrous Oxide / Q000494:pharmacology*; D011868:Radioisotopes
chemical_list: D007457:Iodine Radioisotopes; D011868:Radioisotopes; D007455:Iodine; D009609:Nitrous Oxide
keywords: CORONARY VESSELS/physiology; IODINE/radioactive; NITROUS OXIDE/pharmacology