Many of us work in environments where noise is a hazard that we encounter daily. Although changes in work patterns and the use of quieter and more efficient machinery have reduced noise levels in ...

Following the trend of other regulators, the European Medicines Agency (EMA) is taking steps to reduce the need for animal testing. The agency has issued a draft qualification opinion for a new ...

Hand hygiene is vital to prevent the spread of infectious organisms, especially in healthcare settings. It is well-documented in the literature about the importance of thorough handwashing with soap ...

There are many causes of climate change. One example is cutting down trees. This is a problem that some people don’t know about. Carbon dioxide is released from the trunk when it breaks down or gets ...

To understand the relative merits of alternative adjustment procedures, each was assessed on its effectiveness at reducing bias for 24 different benchmarks drawn from high-quality, “gold-standard” ...