Surks, M I A new radioimmunoassay for plasma L-triiodothyronine: measurements in thyroid disease and in patients maintained on hormonal replacement. [electronic resource] - The Journal of clinical investigation Dec 1972 - 3104-13 p. digital Publication Type: Journal Article ISSN: 0021-9738 Standard No.: 10.1172/JCI107137 doi Subjects--Topical Terms: Antibodies, Anti-IdiotypicAntigen-Antibody ReactionsBlood Proteins--analysisCharcoalCross ReactionsDextransHumansHyperthyroidism--bloodHypothyroidism--bloodIodine IsotopesRadioimmunoassayThyroid Diseases--bloodThyroid Hormones--therapeutic useThyroxine--metabolismTriiodothyronine--blood