Concussions can be mild, but doctors may order a CT scan to look for a more serious injury.

VOA: special.2009.10.28

People who want their house cleaned,for example, can look online at a list of twenty housekeepers.

VOA: special.2009.02.02

She says to look for pure oils and avoid unnatural fragrances, which can contain harsh chemicals.

VOA: special.2011.03.09

There are tests that can be done to look for Down syndrome during pregnancy.

VOA: special.2009.09.09