The need for reliable serum parathyroid hormone measurements P. Ureña Torres Kidney International Volume 70, Issue 2, Pages 240-243 (July 2006) DOI: 10.1038/sj.ki.5001658 Copyright © 2006 International Society of Nephrology Terms and Conditions
Figure 1 Variability of serum parathyroid hormone (PTH) concentration with second- and third-generation PTH assays. From results of Table 3 of the article by Souberbielle et al.21 (this issue). DSL, Diagnostic Systems Laboratories; ELISA, enzyme-linked immunosorbent assay; IRMA, immunoradiometric assay. Kidney International 2006 70, 240-243DOI: (10.1038/sj.ki.5001658) Copyright © 2006 International Society of Nephrology Terms and Conditions