Substandard medicines are also a widespread problem in the developing world.

VOA: special.2010.02.22

Another little pop quiz here, and these aren't trick questions necessarily, but if you had to guess what the bigger problem was in the developing world, so let's not just say outside the U.S.

我们再做一个小测试,这不是什么难题,你们猜猜,发展中国家面临最大的问题是什么,我们所说的不是美国以外的国家

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

The growing problem has affected developing countries, but also industrialized nations.

VOA: special.2009.11.23

The person may not even know this problem is developing.

VOA: special.2010.07.27

Counterfeit medicines are a widespread problem in developing countries.

VOA: special.2010.02.22

Molin-Valdes says the problem in many developing countries is that even basic health facilities are not in place.

VOA: standard.2009.10.14

So we can deal with the high-tech and the crisis. Our problem is we're not focusing upstream on the prevention and the primary care, and the developing countries are just the opposite."

VOA: standard.2010.06.23