Effect of ropivacaine combined with dexmedetomidine on onset and duration of transverse abdominis plane block
FENG Zhou,WANG Jian-wei,ZHANG Xiao-yu,XU Zi-feng
上海交通大学学报（医学版） . 2019, (5): 526 .  DOI: 10.3969/j.issn.1674-8115.2019.05.016