Ultrasonic Anatomy of Brachial Plexus and its Advantages of Ultrasound-Guided Block
Xu Jiashun, Li Xiaodong, Wang Wenlei
Journal of Dali University . 2021, (2): 76 -77 .  DOI: 10. 3969 / j. issn. 2096-2266. 2021. 02. 016