Bioscience:Secrets of the Sequence（3）
Welcome to secrets of the sequence. The world health organization says ten million people around the world die each year because antibiotics don't work any more. It's a growing problem and it's all because of a germ's genes. Since their discovery in the last century， antimicrobial agents have substantially reduced the threat posed by infectious diseases. Over the years， these medicines have saved the lives and eased the suffering of millions of people. But these gains are now threatened by the advent of antibiotic-resistant microbes.
- Added：2006
- Country：America
- Duration：30
- Time of update：2011/8/16 14:11:27