title: CEREBRAL BLOOD FLOW DETERMINED BY SATURATION AND DESATURATION WITH KRYPTON-85: AN EVALUATION OF THE VALIDITY OF THE INERT GAS; METHOD OF KETY AND SCHMIDT.
mesh_terms: D001783:Blood Flow Velocity; D001784:Blood Gas Analysis; D002560:Cerebrovascular Circulation; D005853:Geriatrics; D006801:Humans; D007726:Krypton; D011868:Radioisotopes
chemical_list: D011868:Radioisotopes; D007726:Krypton
keywords: BLOOD FLOW VELOCITY; BLOOD GAS ANALYSIS; CEREBROVASCULAR CIRCULATION; GERIATRICS; KRYPTON; RADIOISOTOPES