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International Journal of Analytical Chemistry
Volume 2010, Article ID 234808, 7 pages
http://dx.doi.org/10.1155/2010/234808
Research Article

Agreement of Immunoassay and Tandem Mass Spectrometry in the Analysis of Cortisol and Free T4: Interpretation and Implications for Clinicians

1Departments of Neurology; Biostatistics, Bioinformatics & Biomathematics and Psychiatry, Georgetown University Medical Center, Washington, DC 20007, USA
2Division of Endocrinology, Georgetown University Medical Center, Washington, DC 20007, USA
3Bioanalytic Core Laboratory, General Clinical Research Center, and Departments of Pharmacology and Medicine, Georgetown University Medical Center, Washington, DC 20007, USA

Received 3 December 2009; Accepted 29 April 2010

Academic Editor: Steen Honoré Hansen

Copyright © 2010 Rochelle E. Tractenberg et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Citations to this Article [8 citations]

The following is the list of published articles that have cited the current article.

  • Phillip J. Monaghan, Laura J. Owen, Peter J. Trainer, Georg Brabant, Brian G. Keevil, and Denise Darby, “Comparison of serum cortisol measurement by immunoassay and liquid chromatography-tandem mass spectrometry in patients receiving the 11 beta-hydroxylase inhibitor metyrapone,” Annals Of Clinical Biochemistry, vol. 48, pp. 441–446, 2011. View at Publisher · View at Google Scholar
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  • Vasiliki Manou-Stathopoulou, Márta Korbonits, and Gareth L. Ackland, “Redefining the perioperative stress response: a narrative review,” British Journal of Anaesthesia, 2019. View at Publisher · View at Google Scholar
  • Christina Tatsi, and Constantine A. Stratakis, “Cushing Disease: Diagnosis and Treatment,” Pituitary Disorders of Childhood, pp. 89–114, 2019. View at Publisher · View at Google Scholar