Effects of long-term administration of amlodipine on the intima-media thickness and the endotheliumdependent vasodilative function of carotid artery in elderly patients with hypertension

• 长期服用氨氯地平对老年高血压患者颈动脉内膜-中层厚度及血管内皮依赖性舒张功能的影响