And many have. Yet now comes a study showing an increase in the number of injuries in "phys ed" class.

VOA: special.2009.08.06

The group says the strongest growth in mobile phone use now comes from newly industrialized and developing countries.

VOA: special.2009.11.02

"When it comes to now vaccinations and immunization programs et cetera.

VOA: standard.2009.10.14