<p>Interview with Ulf Ekelund, PhD, author of Moderate to Vigorous Physical Activity and Sedentary Time and Cardiometabolic Risk Factors in Children and Adolescents</p>

Association of Age and Sex With Myocardial Infarction Symptom Presentation and In-Hospital Mortality

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.