Comparison of the efficacy of percutaneous coronary intervention and coronary artery bypass grafting in octogenarian with chronic total occlusion of left anterior descending artery
HU Jian, YANG Zhenkun, YAN Xiaoxiang, DU Run, DING Fenghua, LIU Jun
Journal of Internal Medicine Concepts & Practice . 2022, (01): 70 -72 .  DOI: 10.16138/j.1673-6087.2022.01.013