Correlation between SYNTAX score and edge time cardiovascular risk in elderly patients receiving OPCAB
JIAO Hui-hui, ZHANG Jian-ying, FENG Jian-ping, GUAN Yu-zhen
Practical Geriatrics . 2021, (12): 1246 -1248 .  DOI: 10.3969/j.issn.1003-9198.2021.12.009