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.
Pervez N, El-Gehani F, Joseph K, Dechaphunkul A, Kamal M, Pertschy D, Venner P, Ghosh S, North S.Pervez N, et al. Among authors: el gehani f.Curr Oncol. 2013 Oct;20(5):258-64. doi: 10.3747/co.20.1338.Curr Oncol. 2013.PMID: 24155630Free PMC article.