Investigation on the current situation of peripheral arterial catheter indwelling and maintenance in ICU of Beijing tertiary hospitals
YUAN Cui,XIAO Yanyan,WANG Yi,WANG Fang,DING Yanming
Chinese Journal of Nursing . 2021, (6): 861 -866 .  DOI: 10.3761/j.issn.0254-1769.2021.06.010