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.
Olt G, Berchuck A, Soisson AP, Boyer CM, Bast RC Jr.Olt G, et al. Among authors: berchuck a.Cancer. 1992 Oct 15;70(8):2137-42. doi: 10.1002/1097-0142(19921015)70:8<2137::aid-cncr2820700821>3.0.co;2-w.Cancer. 1992.PMID: 1394043
Soper JT, Berchuck A, Clarke-Pearson DL.Soper JT, et al. Among authors: berchuck a.Cancer. 1991 Aug 15;68(4):725-9. doi: 10.1002/1097-0142(19910815)68:4<725::aid-cncr2820680410>3.0.co;2-1.Cancer. 1991.PMID: 1855171
Bast RC Jr, Boyer CM, Jacobs I, Xu FJ, Wu S, Wiener J, Kohler M, Berchuck A.Bast RC Jr, et al. Among authors: berchuck a.Cancer. 1993 Feb 15;71(4 Suppl):1597-601. doi: 10.1002/cncr.2820710426.Cancer. 1993.PMID: 8431895Review.