FDA DEFENDS APPROVAL OF ZOHYDRO https://www.google.com/url?q=http://blogs.wsj.com/pharmalot/2014/10/06/what-a-pain-fda-fires-back-at-critics-of-its-zohydro-policy/&sa=U&ei=tVMzVPDzDITp8AGPyoDYAg&ved=0CBIQqQIoADAC&usg=AFQjCNFV8O1SjCDL470yT-C4HpQ5wqLQPA