Breast Cancer and Environmental Research Act of 2003

Breast Cancer and Environmental Research Act of 2003 - Amends the Public Health Service Act to direct the Director of the National Institute of Environmental Health Services, based on recommendations from the Breast Cancer and Environmental Research Advisory Panel (established by this Act), to make grants, after a process of peer review and programmatic review, to public or nonprofit private entities for the development and operation of not more than eight centers for the purpose of conducting multidisciplinary and multi-institutional research on environmental factors that may be related to the etiology of breast cancer.