实用老年医学
心率变异性与老年髋部骨折病人术后感染的相关性
黄泽晓, 邢柏
Correlation between heart rate variability and postoperative infection in elderly patients with hip fracture
HUANG Ze-xiao, XING Bo
实用老年医学 . 2021, (5): 459 -462 .  DOI: 10.3969/j.issn.1003-9198.2021.05.007