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.
Tellería-Díaz A, Calzada-Sierra DJ.Tellería-Díaz A, et al.Rev Neurol. 2002 May 16-31;34(10):966-76.Rev Neurol. 2002.PMID: 12134330Free article.Review.Spanish.
Tellería-Díaz A, García OD, Sánchez-Chávez JJ.Tellería-Díaz A, et al.Rev Neurol. 1998 Jul;27(155):160-1.Rev Neurol. 1998.PMID: 9674047Spanish.No abstract available.