In the second study,the researchers read MySpace information about one hundred ninety individuals.

VOA: special.2009.02.03

The new findings involved more than five thousand people in the second generation of the Framingham Heart Study.

VOA: special.2010.01.06

In a second study, the babies were given medicine, instead of their mothers.

VOA: special.2009.07.29

The second study involved researchers at the Institute for Systems Biology in Seattle,Washington.

VOA: special.2010.03.23

Dr.Mark Hamer's study on the psychological impact of second-hand tobacco smoke appears in the Archives of General Psychiatry, a journal published by the American Medical Association.

VOA: standard.2010.06.15