75岁以上高龄患者非体外循环下冠脉旁路移植术的远期疗效

郭弈，任崇雷，高长青，肖苍松，张华军

Long-term outcomes of off-pump coronary artery bypass grafting in patients aged over 75 years

南方医科大学学报 . 2017, (01): 75 .