‘Sleepless grumps’ seen in brain

Brain scans can show how the brain gets “tired and over-emotional” when someone is deprived of sleep.

This entry was posted on Friday, October 26th, 2007 at 02:24:28 and is filed under Article. You can follow any responses to this entry through the RSS 2.0 feed. You can leave a response, or trackback from your own site.