Practical Geriatrics
Median effective concentration and 95% effective concentration of remifentanil inhibiting pain response in elderly patients undergoing percutaneous kyphoplasty
RUAN Shan, CHEN Xia, YANG Wen, ZHANG Peng, GUI Bo, QU Lei-qiu
Practical Geriatrics . 2022, (12): 1251 -1254 .  DOI: 10.3969/j.issn.1003-9198.2022.12.016