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.
da Silva AJ, Bornay-Llinares FJ, del Aguila de la Puente Cdel A, Moura H, Peralta JM, Sobottka I, Schwartz DA, Visvesvara GS, Slemenda SB, Pieniazek NJ.da Silva AJ, et al. Among authors: moura h.Arch Pathol Lab Med. 1997 Aug;121(8):874-9.Arch Pathol Lab Med. 1997.PMID: 9278618