Subclavian Artery-Internal Carotid Artery Bypass Using a Radial Artery Graft for Common Carotid Artery Occlusion with Immediate Improvement of Cognitive Function: A Case Report. - Morita K; Kamide T; Nakajima R; Kudou S; Tsutsui T; Misaki K; Nakada M (Case reports in neurology, 2025)