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.
Kupryjanczyk J, Kraszewska E, Ziolkowska-Seta I, Madry R, Timorek A, Markowska J, Stelmachow J, Bidzinski M; Polish Ovarian Cancer Study Group (POCSG).Kupryjanczyk J, et al.BMC Cancer. 2008 Jan 29;8:27. doi: 10.1186/1471-2407-8-27.BMC Cancer. 2008.PMID: 18230133Free PMC article.