Anatomy of brachial plexus in axilla located by ultrasound-guidance combined peripheral nerve stimulator and its clinical significance
ZHOU Yan, CHONG Hao, XU Li, YANG Qingguo
Journal of Jilin University(Medicine Edition) . 2015, (01): 150 -155 .  DOI: 10.13481/j.1671-587x.20150129