The World Health Organization aims to reduce by half the number of people who die from tuberculosis by the year 2015.

VOA: standard.2010.07.12

It was the World Health Organization, or WHO, which led this effort.

世界卫生组织,或者叫WHO,正在努力完成这项工作

耶鲁公开课 - 生物医学工程探索课程节选

From its base in Portland,Oregon, the organization also builds links between Americans and partners in the developing world who are using technology to solve social and environmental problems.

VOA: standard.2009.12.18