Demographic characteristics of patients with CAS (CAS cohort) and patients without CAS (comparison cohort).

Demographic characteristics of patients with CAS (CAS cohort) and patients without CAS (comparison cohort).颈动脉狭窄（Carotid Artery Stenosis）患者（CAS队列）与非颈动脉狭窄患者（对照队列）的人口统计学特征