Welcome back to DDx, a show about how doctors think. In Season 3, focused on rare disease, you’ll meet the doctors searching for the zebra among a herd of horses. Join host Dr. Raj Bhardwaj as he explores the challenges in distinguishing rare diseases from common ones, and how to recognize them when the stakes are life and death.

Head to Figure1.com/ddx, where you can find full show notes, photos, and speaker bios.