<p>Interview with Karen DeSalvo, MD, MPH, MSc, author of <a href= "http://jama.jamanetwork.com/article.aspx?articleid=2481221">Dietary Guidelines for Americans</a></p>

Lung Volume Reduction Coil Treatment for Patients With Severe Emphysema

Go beyond the latest discoveries with nuanced, in-depth conversations in Healthy Dialogue, a podcast from the JAMA Network. Host and JAMA Senior Editor, Derek C. Angus, MD, MPH, sits down with the world's leading experts to explore the most pressing issues in health and health care.