1. The prevalence of MS in the United States: A population-based estimate using health claims data.

2. [What's Trending]: Neurology on the Hill and advocacy issue. In the first segment, Dr. Stacey Clardy talks with Dr. Mitch Wallin about his paper examining a population-based estimate on the prevalence of MS in the United States. In the second part of the podcast, Dr. Jason Crowell focuses his interview with Dr. Nick Johnson on Neurology on the Hill and advocacy issues.

CME Opportunity: Listen to this week's Neurology Podcast and earn 0.5 AMA PRA Category 1 CME Credits™ by answering the multiple-choice questions in the online Podcast quiz.