超声下PENG辅助椎管内麻醉在老年患者THA手术中的应用

宋庆迎, 种朋贵

Application of PENG-assisted Spinal Anesthesia under Ultrasound in Elderly Patients with THA Surgery

SONG Qingying, ZHONG Penggui

影像科学与光化学 . 2022, (5): 1231 -1235 . DOI: 10.7517/issn.1674-0475.220325