Philips Ultrasound, Bothell, Wash, introduces the XRES. Available on the ultra premium ATL HDI® 5000 SonoCT™ ultrasound system, the XRES adaptive imaging technology enhances diagnostic information down to the pixel level. Using findings from Philips' research on MRI, XRES technology applies an algorithm that improves clinicians' ability to define tissue boundaries and structural details. (800) 982-2011; www.ultrasound.philips.com.