Ultrasound-guided nerve block with one-point puncture and multiple-site injections in the cross section at the level of L4 nerve root in hip surgery
| Autor: | Xu, Xiao-Tao, Wang, Ai-Zhong |
|---|---|
| Zdroj: | In Journal of Clinical Anesthesia June 2021 70 |
| Databáze: | ScienceDirect |
| Externí odkaz: |
|
Full Text from ScienceDirect