Edward H. Livingston, MD discusses stroke prevention in atrial fibrillation with Gregory Lip, MD, author of Stroke Prevention in Atrial Fibrillation: A Systematic Review

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Patient Page: bit.ly/1T3Exk0

Spanish Patient Page (Acalasia):  bit.ly/1T3EHrr  

Understanding the swallowing disorders dysphagia and achalasia as explained by John Pandolfino, MD from Northwestern University. Dr Pandolfino describes how to examine patients with these disorders and how these diseases should be treated.