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. Some schizophrenia patients become less prone to violence when taking medication, but those with a history of childhood conduct problems continue to pose a higher risk even with treatment, according to a new study by researchers at Duke University Medical Center. http://www.physorg.com/news134109846.html Medicine & Health Tue, 01 Jul 2008 05:44:06 EST news134109846