The problem with this is that many countries to whom the drug companies have turned in order to save research costs do not have the same government oversight of such trials as the ES and European countries do. While the pharmaceutical companies slash their expenses, many people have questions about the safety of the drugs which result from these trials. About the Author You can also find more info on Outsourcing Projects and Outsourcing Software. 1outsourcing.com is a comprehensive resource to know about Outsourcing.