Abstract
There have been many analyses of the association between the use of estrogen/hormone replacement therapy (ERT/HRT) and the development of breast cancer. Most data are derived from observational studies, however, and although interventional studies are underway, no data from them are as yet available. As ERT/HRT is increasingly studied, some issues are becoming quite clear while others remain more difficult to elucidate. In this paper, the term estrogen replacement therapy (ERT) is used to refer to estrogen used alone, while combined therapy or hormone replacement therapy (HRT) refers to an estrogen given together with a progestational.
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© 1998 Springer-Verlag Berlin · Heidelberg
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Pritchard, K.I. (1998). Estrogen/Hormone Replacement Therapy and the Etiology of Breast Cancer. In: Senn, HJ., Gelber, R.D., Goldhirsch, A., Thürlimann, B. (eds) Adjuvant Therapy of Primary Breast Cancer VI. Recent Results in Cancer Research, vol 152. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-45769-2_3
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DOI: https://doi.org/10.1007/978-3-642-45769-2_3
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