Finding might offer doctors a 'practical tool,' researcher suggests

Study of NCAA athletes found speed, jumping power changed little over 4-year careers

It helps stabilize an irregular heartbeat

But observe a session before you join

Seven tumor-specific genes appear to yield accurate prognosis, study says

MD's role in helping patients die remains subject of debate

However, cosmetic improvement is only temporary

SSRI drugs found effective, but study raps risperidone

Study followed patients for three decades

Study found risk of painful headaches rose with body weight, especially in younger women and whites