ALB and hyperthyroidism: These included Tc-99m sestamibi MP scans, Tc-99m methylene diphosphonate (MDP) bone scans, Tc-99m thyroid scans, Tc-99m hexamethylpropyleneamine oxime (HMPAO) brain perfusion scans, Tc-99m macroaggregated albumin (MAA) lung perfusion scans, Tc-99m diethylenetriamine pentaacetic acid (DTPA) dynamic renograms, Tc-99m sestamibi parathyroid scans, I-123 ioflupane scans, and whole body iodine-131 (I-131) scans after therapeutic administrations for treatment of differentiated thyroid cancer (DTC) and hyperthyroidism.