Article Text
Causation
Review: breast cancer is associated with a family history of the disease in first degree relatives
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Footnotes
Sources of funding: Imperial Cancer Research Fund and UNDP/UNFPA/WHO/ World Bank Special Programme of Research, Development and Research Training in Human Reproduction.
For correspondence: ICRF Cancer Epidemiology Unit, Radcliffe Infirmary, Oxford, UK. Fax +44 (0) 1865 310 545.
A modified version of this abstract appears in ACP Journal Club and Evidence-Based Medicine.