SATURDAY, Oct. 2 (HealthDay News) --In what might one day help victims of stroke and other brain injuries, researchers have found that the two sides of the brain instantaneously 'negotiate' which hand to use for simple manual tasks.

SATURDAY, Oct. 2 (HealthDay News) -- Race does not appear to play a role in how long a black patient or a white patient with lung cancer will ultimately survive the disease, researchers report.