论文信息 - Correction to: Landmark-guided versus modified ultrasound-assisted Paramedian techniques in combined spinal-epidural anesthesia for elderly patients with hip fractures: a randomized controlled trial - 字舞流文

Correction to: Landmark-guided versus modified ultrasound-assisted Paramedian techniques in combined spinal-epidural anesthesia for elderly patients with hip fractures: a randomized controlled trial

B. Qu | Luying Chen | Yuling Zhang | Mengting Jiang | Cai-neng Wu | Yuhui Li | W. Ma

[1] B. Qu,et al. Landmark-guided versus modified ultrasound-assisted Paramedian techniques in combined spinal-epidural anesthesia for elderly patients with hip fractures: a randomized controlled trial , 2020, BMC Anesthesiology.