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CRCS‐K indicates Clinical Research Collaboration for Stroke in Korea; EAST‐AF, East‐Asian Ischemic Stroke Patients With Atrial Fibrillation; SAMURAI‐NVAF, Stroke Acute Management with Urgent Risk‐Factor Assessment and Improvement‐Nonvalvular Atrial Fibrillation; TEE, transesophageal echocardiography; TIA, transient ischemic attack; and TTE, transthoracic echocardiography.
