© The Author 2007. Published by Oxford University Press.
CORRESPONDENCE |
Re: Endogenous Steroid Hormone Concentrations and Risk of Breast Cancer Among Premenopausal Women
Affiliations of authors: Dipartimento di Medicina Preventiva e Predittiva, Fondazione IRCCS Istituto Nazionale dei Tumori, Milano, Italia (AM, GS, EM, VK, EV, FB); Unità di Epidemiologia, Istituto Tumori Regina Elena, Roma, Italia (PM)
Correspondence to: Andrea Micheli, PhD, Dipartimento di Medicina Preventiva e Predittiva, Fondazione IRCCS Istituto Nazionale dei Tumori, Via Venezian 1, 20133 Milano, Italia (e-mail: andrea.micheli@istitutotumori.mi.it).
| The first 10% of the full text of this article appears below. |
The casecontrol study nested within the Nurses Health Study II by Eliassen et al. (1) provides further evidence that circulating sex hormone levels are associated with breast cancer risk. They found that high prediagnostic estrogen and androgen levels were associated with an increased risk of breast cancer in premenopausal women but that there was no association with progesterone levels. Two prospective studies, Hormones and Diet in the Etiology of Breast
Response to this Correspondence
![]()
CiteULike
Connotea
Del.icio.us What's this?
J Natl Cancer Inst 2007 99: 409-410.