Distal Radial Artery Access With 6F and 7F Thin-walled Sheaths for Coronary Intervention: A Multicenter, Randomized, DRAWS Trial Protocol
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Distal radial artery access (dTRA) reduces radial artery occlusion (RAO) and improves safety compared with conventional transradial access, yet its use in complex coronary interventions necessitating larger guiding catheters remains limited. Thin-walled 7F she... ...
