http://www.physorg.com/ en-us Physorg.com internet news portal provides the latest news on science including: Physics, Nanotechnology, Life Sciences, Space Science, Earth Science, Environment, Health and Medicine. People who occasionally forget an appointment or a friend's name may have a loss of brain volume, even though they don't have memory deficits on regular tests of memory or dementia, according to a study published in the October 7, 2008, issue of Neurology, the medical journal of the American Academy of Neurology. http://www.physorg.com/news142528675.html Medicine & Health Mon, 06 Oct 2008 16:17:55 EST news142528675