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Steroid hormone measurements from different types of assays in relation to body mass index and breast cancer risk in postmenopausal women: Reanalysis of eighteen prospective studies
Epidemiological studies have examined breast cancer risk in relation to sex hormone concentrations measured by different methods: “extraction” immunoassays (with prior purification by organic solvent extraction, with or without column chromatography), “direct” immunoassays (no prior extraction or co...
| Formato: | Online Artículo Texto |
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| Lenguaje: | English |
| Publicado: |
Elsevier
2015
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4502556/ https://www.ncbi.nlm.nih.gov/pubmed/25304359 http://dx.doi.org/10.1016/j.steroids.2014.09.001 |