Application of perineural space expansionnormal saline in axillary brachial plexus block
LI Yu-xin, XU Yang, HU Qian, CUI De-rong
上海交通大学学报（医学版） . 2018, (5): 510 .  DOI: 10.3969/j.issn.1674-8115.2018.05.005