Frank, Ludmila A Bioluminescent immunoassay of thyrotropin and thyroxine using obelin as a label. [electronic resource] - Analytical biochemistry Feb 2004 - 240-6 p. digital Publication Type: Journal Article ISSN: 0003-2697 Standard No.: 10.1016/j.ab.2003.11.003 doi Subjects--Topical Terms: Clinical Laboratory TechniquesHumansImmunoassayLuminescent ProteinsRadioimmunoassayThyrotropin--analysisThyroxine--analysis