title: Cerebral circulation and its measurement by inert diffusible tracers.
mesh_terms: D001783:Blood Flow Velocity; D001921:Brain / Q000378:metabolism; D002560:Cerebrovascular Circulation; D006801:Humans; D007457:Iodine Radioisotopes; D009609:Nitrous Oxide; D010101:Oxygen Consumption; D014655:Vascular Resistance
chemical_list: D007457:Iodine Radioisotopes; D009609:Nitrous Oxide