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 AC, de Moraes JR, Antonucci AM, Shimada MT, Takemoto RM, Engrácia Filho JR, de Moraes FR.da Silva AC, et al. Among authors: takemoto rm.Rev Bras Parasitol Vet. 2012 Oct-Dec;21(4):421-3. doi: 10.1590/s1984-29612012005000007. Epub 2012 Dec 4.Rev Bras Parasitol Vet. 2012.PMID: 23207984Free article.