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Relationship of serum estrogens and estrogen metabolites to postmenopausal breast cancer risk: a nested case-control study
INTRODUCTION: Elevated levels of circulating estrogens are linked to breast cancer risk among postmenopausal women but little is known about the importance of estrogen metabolism. A recently developed liquid chromatography tandem mass spectrometry-based method (LC-MS/MS) measuring a panel of 15 estr...
Autores principales: | , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2013
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4053199/ https://www.ncbi.nlm.nih.gov/pubmed/23607871 http://dx.doi.org/10.1186/bcr3416 |