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Carbon isotope ratios of endogenous steroids found in human serum—method development, validation, and reference population-derived thresholds
In order to detect the misuse of testosterone (T), urinary steroid concentrations and concentration ratios are quantified and monitored in a longitudinal manner to enable the identification of samples exhibiting atypical test results. These suspicious samples are then forwarded to isotope ratio mass...
Autores principales: | Piper, Thomas, Geyer, Hans, Nieschlag, Eberhard, Bally, Lia, Thevis, Mario |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Springer Berlin Heidelberg
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8410697/ https://www.ncbi.nlm.nih.gov/pubmed/34142201 http://dx.doi.org/10.1007/s00216-021-03439-9 |
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