<img alt="" height="1" width="1" />FDA Approval for XifaxanZacks.comIn addition to the HE indication, Salix is working on developing Xifaxan for non-constipation irritable bowel syndrome (IBS). We believe that the IBS ...FDA approves Salix' Xifaxan for liver failure disorder<nobr>Pharma Times</nobr><nobr>all 8 news articles »</nobr> |