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.
Brown DA, Gähwiler BH, Griffith WH, Halliwell JV.Brown DA, et al. Among authors: halliwell jv.Prog Brain Res. 1990;83:141-60. doi: 10.1016/s0079-6123(08)61247-9.Prog Brain Res. 1990.PMID: 2203096Review.
Medina JI, Barden SD, Davies MS, Newell BA, Shaw SA, Willis M, Halliwell JV.Medina JI, et al. Among authors: halliwell jv.Neurosci Lett. 1994 Feb 28;168(1-2):106-10. doi: 10.1016/0304-3940(94)90427-8.Neurosci Lett. 1994.PMID: 8028759