The CMP performance assessment window for EP SAP will be open until Sunday, Sept. 21. Showcase your expertise in cardiac arrhythmia and electrophysiology through the online assessment, which can be taken once at any time during the open window. This year's focus will be on: Basic Physiology, Anatomy, Pharmacology & Genetics; Core Concepts of Clinical Arrhythmias; and Bradycardias & Conduction Disorders. Plan ahead.