References
- Alexander N. M. Semi-automated competitive protein binding analysis of serum thyroxine on re-usable sephadex columns and its advantages over radioimmunoassay. Clin. chim. Acta 1976; 69: 293
- Challand G. S., Ratcliffe W. A., Ratcliffe J. G. Semi-automated radioimmunoassays for total serum thyroxine and triiodothyronine. Clin. chim. Acta 1975; 60: 25
- Dunn R. T., Foster L. B. Radioimmunoassay of thyroxine in unextracted serum, by a single-antibody technique. Clin. Chem. 1973; 19: 1063
- Ekins R. P. Basic principles and theory. Br. med. Bull. 1974; 30: 3
- Ekins R. P. Discussion. Steroid Immunoassay, E. H. D. Cameron, S. G. Hillier, K. Griffiths. Alpha Omega Publishing Ltd., Cardiff, U. K. 1975; 311–313
- Filetti S., Galbiati A., Trimarchi F., Vigneri R. A radioimmunoassay for thyroxine in unextracted serum. J. nucl. biol. Med. 1975; 19: 86
- Hummer L., Dige-Petersen H. The reliability of normal series based on sera from blood donors (radioimmunoassay of serum thyroxine). Proceedings of the XIII International Annual Meeting of the Society of Nuclear Medicine, Copenhagen. 1975
- Kruse V. Production and evaluation of high-quality thyroxine antisera for use in radioimmunoassay. Scand. J. clin. Lab. Invest. 1976; 36: 95
- Kruse V. A method for removal of endogenous ligands from high-affinity antibodies to be used in radioimmunoassay. Abstracts, 2nd European Congress on Clinical Chemistry. Prague 1976; 57
- Kruse V., Lind O. A precise sequential saturation R I A for thyroxine. Acta endocr. Copenh. Suppl. 1975; 199: 278
- Ljunggren J.-G., Persson B., Tryselius M. Rapid simultaneous radioimmunoassay for the measurement of triiodothyronine and thyroxine in unextracted human serum. Acta endocr. Copenh. 1976; 81: 478
- Marsden P., Facer P., Acosta M., Howorth P. J. N. A comparative study of serum total thyroxine estimation on unextracted serum by radioimmunoassay and by competitive protein binding. J. clin. Path. 1975; 28: 608
- Mitsuma T., Colucci J., Shenkman L., Hollander C. S. Rapid simultaneous radioimmunoassay for triiodothyronine and thyroxine in unextracted serum. Biochem. biophys. Res. Commun. 1972; 46: 2107
- Pratt J. J. Disadvantages of the sequential saturation method. Clin. Chem. 1975; 21: 2002
- Pratt J. J., Woldring M. G. Radioimmunoassay specificity and the ‘first-come, first-served effect’. Clin. chim. Acta 1976; 68: 87
- Rodbard D. Statistical quality control and routine data processing for radioimmunoassays and immunoradiometric assays. Clin. Chem. 1974; 20: 1255
- Sefh J., Toft A. D., Irvine W. J. Simple solidphase radioimmunoassays for total triiodothyronine and thyroxine in serum, and their clinical evaluation. Clin. chim. Acta 1976; 68: 291
- Zettner A. Reply to Pratt [14]. Clin. Chem. 1975; 21: 2004
- Zettner A., Duly P. E. Principles of competitive binding assays (saturation analyses). II. Sequential saturation. Clin. Chem. 1974; 20: 5