Two studies exploring the subject were published last month in the Archives of Pediatric and Adolescent Medicine.

VOA: special.2009.02.03

Two studies released last week found that taking medication daily reduced the risk of infection in heterosexuals.

VOA: special.2011.07.20

Two studies of the social networking site recently appeared in the Archives of Pediatric and Adolescent Medicine.

VOA: special.2009.02.18

Two studies showed ways in which anti-H.I.V.drugs could permit infected women to breastfeed their newborns with less risk of passing the virus to them.

VOA: special.2009.07.29

He said they looked at results of two studies he ordered shortly after the attempted attack: a review of airline screening procedures and another on the computerized government lists of individuals who might pose a security risk.

VOA: standard.2010.01.05

Studies show that some American Robins are appearing in their nesting areas two weeks earlier than thirty years ago.

VOA: special.2009.05.12

Two new studies have investigated why fewer females,compared to males, study and work in the so called STEM subjects in the United States.

VOA: special.2010.04.01

The studies found that the mistake rate in two intensive-care areas decreased when interns worked fewer hours.

VOA: special.2010.07.13

In other studies, bone marrow transplants cured severe sickle cell disease in almost two hundred children.

VOA: special.2009.12.16

Two new studies suggest that modern running shoes could increase the risk of injuries to runners.

VOA: special.2010.02.03

Five years ago, the New England Journal of Medicine published two government-financed studies of serious mistakes.

VOA: special.2009.06.02

Later, the New England Journal of Medicine published details of two government-financed studies about serious mistakes.

VOA: special.2010.07.13

Two recent studies have found that punishment is not the best way to influence behavior.

VOA: special.2009.10.21

But are these a direct result? Two recent studies suggest that the answer is yes.

VOA: special.2010.03.04

This week,we tell about two recent studies by teams of social scientists.

VOA: special.2009.03.03

She finished her studies in psychology in nineteen forty-two.

VOA: special.2009.10.18