Podcasts Health JAMA Editors' Summary Trial of physical activity for older adults, TNF inhibitors and cancer in IBD patients, diagnosing exudative pleural effusion, and more.

Trial of physical activity for older adults, TNF inhibitors and cancer in IBD patients, diagnosing exudative pleural effusion, and more.

Published: June 17, 2014, 8 p.m.

Editor's Audio Summary by Phil B. Fontanarosa, MD, MBA, Executive Editor, the Journal of the American Medical Association, for the June 18, 2014 issue