A newly reported British study suggests that taking another drug with a small amount of aspirin may help solve the problem.

VOA: special.2009.10.20

The study was small -- seven players on the Stanford University football team.

VOA: special.2010.06.09

Now,a small but intriguing new study looks at one way the delivery method might affect the baby's health.

VOA: standard.2010.06.30