Jama Editors' Summary: On Research In Medicine, Science, & Clinical Practice. For Physicians, Researchers, & Clinicians.

Spores for prevention of recurrent C difficile infection; 2 studies of newer antivirals for HCV; and more.

Editor's Audio Summary by Preeti Malani, MD, MSJ, Associate Editor, the Journal of the American Medical Association, for the May 5, 2015 issue