Testosterone-like immunoreactivity in hair measured in minute sample amounts - a competitive radioimmunoassay with an adequate limit of detection

Abstract The concentrations of testosterone deposited in hair during hair growth may provide a retrospective reflection of the concentrations of bioactive testosterone in plasma. The objective of this study was to develop a radioimmunoassay with a sufficiently low limit of detection to measure the t...

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Bibliographic Details
Main Authors: Julia K. Slezak, Jakob O. Ström, Elvar Theodorsson
Format: Article
Language:English
Published: Nature Publishing Group 2017-12-01
Series:Scientific Reports
Online Access:https://doi.org/10.1038/s41598-017-17930-w