苯磺酸氨氯地平对老年冠心病患者造影剂相关肾损害的保护作用

惠海鹏，李开亮，李振彪，汪晶晶，高萌，韩学美

Protective effect of amlodipine against contrast agent-induced renal injury in elderly patients with coronary heart disease

南方医科大学学报 . 2012, (11): 1580 .