PhysiologybioRxivPreprint
Enzyme Immunoassays May Be Inaccurate: Familiar Correlates of Male Testosterone (T) Replicate in Britons when T is Measured by Mass Spectrometry but Do Not Replicate in Americans When T is Measured by Enzyme Immunoassay
The paper tests correlations between testosterone and other traits in older men using different measurement methods, finding that results vary based on the assay technique.
DOI 10.1101/351734