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Incidence rates of ischemic stroke for each CHADS2 score. (A) Incidence rates of ischemic stroke with the original CHADS2 score (Adapted from Gage BF et al, 2001 245 ). (B) Incidence rates of ischemic stroke in Japanese patients not receiving anticoagulation therapy (pooled analysis of the J‐RHYTHM Registry, Fushimi AF Registry, and Shinken Database). (Adapted from Suzuki S et al, 2015 252 )
