Effect of enhanced recovery after surgery in the treatment of elderly patients with early non-small cell lung cancer
XU Zhi-yun, GAO Xiang, ZHANG Zhi, REN Bin-hui, XU Lin
Practical Geriatrics . 2021, (2): 163 -165 .  DOI: 10.3969/j.issn.1003-9198.2021.02.013