title: CARDIAC OUTPUT BY EXTERNAL RADIOISOTOPE COUNTING IN PATIENTS REVERTED FROM ATRIAL FIBRILLATION.
mesh_terms: D001281:Atrial Fibrillation; D002302:Cardiac Output; D004358:Drug Therapy; D005853:Geriatrics; D006334:Heart Function Tests; D006801:Humans; D005082:Physical Exertion; D011802:Quinidine; D011868:Radioisotopes; D011874:Radiometry; D012146:Rest; D012709:Serum Albumin; D012711:Serum Albumin, Radio-Iodinated
chemical_list: D011868:Radioisotopes; D012709:Serum Albumin; D012711:Serum Albumin, Radio-Iodinated; D011802:Quinidine
keywords: AURICULAR FIBRILLATION; CARDIAC OUTPUT; DRUG THERAPY; EXERTION; GERIATRICS; HEART FUNCTION TESTS; QUINIDINE; RADIOMETRY; REST; SERUM ALBUMIN, RADIO-IODINATED