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. Employees who take long spells of sick leave more than once in three years are at a higher risk of death than their colleagues who take no such absence, particularly if their absence is due to circulatory or psychiatric problems or for surgery, concludes a study on bmj.com today. http://www.physorg.com/news142227782.html Medicine & Health Fri, 03 Oct 2008 04:43:02 EST news142227782