Nursing care of 44 cases of PICC patients with initial catheter malposition in superior vena cava
FENG Feng,XU Hongxia,WANG Ling,XU Zhe,WU Xiaoli,JIANG Li,JIN Aiyun
Chinese Journal of Nursing . 2021, (6): 904 -906 .  DOI: 10.3761/j.issn.0254-1769.2021.06.017