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.
Tenenbaum A, Brorson H, Johansson E, Perbeck L, Steen-Zupanc U.Tenenbaum A, et al. Among authors: perbeck l.Lakartidningen. 2005 Aug 8-21;102(32-33):2220-5.Lakartidningen. 2005.PMID: 16145880Review.Swedish.No abstract available.