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.
Suss AL, Tinkelman BK, Freeman K, Friedman SB.Suss AL, et al. Among authors: freeman k.Bull N Y Acad Med. 1996 Winter;73(2):255-66.Bull N Y Acad Med. 1996.PMID: 8982520Free PMC article.
Haramati N, Staron RB, Mazel-Sperling K, Freeman K, Nickoloff EL, Barax C, Feldman F.Haramati N, et al. Among authors: freeman k.Comput Med Imaging Graph. 1994 Nov-Dec;18(6):429-34. doi: 10.1016/0895-6111(94)90080-9.Comput Med Imaging Graph. 1994.PMID: 7850737