An official website of the United States government
The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before
sharing sensitive information, make sure you’re on a federal
government site.
The site is secure.
The https:// ensures that you are connecting to the
official website and that any information you provide is encrypted
and transmitted securely.
Warner E, Messersmith H, Causer P, Eisen A, Shumak R, Plewes D.Warner E, et al. Among authors: eisen a.Ann Intern Med. 2008 May 6;148(9):671-9. doi: 10.7326/0003-4819-148-9-200805060-00007.Ann Intern Med. 2008.PMID: 18458280Review.
Eisen A, Fletcher GG, Gandhi S, Mates M, Freedman OC, Dent SF, Trudeau ME; members of the Early Breast Cancer Systemic Therapy Consensus Panel.Eisen A, et al.Curr Oncol. 2015 Mar;22(Suppl 1):S67-81. doi: 10.3747/co.22.2320.Curr Oncol. 2015.PMID: 25848340Free PMC article.