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.
Rebollo M, Berciano J.Rebollo M, et al. Among authors: berciano j.Med Clin (Barc). 1984 Nov 10;83(15):644-7.Med Clin (Barc). 1984.PMID: 6394919Review.Spanish.No abstract available.
Oterino A, Berciano J, Calleja J, Pascual J, Rebollo M, Polo JM.Oterino A, et al. Among authors: berciano j.Electromyogr Clin Neurophysiol. 1994 Jun;34(4):225-7.Electromyogr Clin Neurophysiol. 1994.PMID: 8082608