Comparison of the application effects of single-needle and double-needle subcutaneous tunneling methods in PICC placement for tumor patients
LU Ting, WEI Jiejing, YING Yanping, MA Lingxia, CHEN Xiaoli, XU Yi
Chinese Journal of Nursing . 2025, (13): 1558 -1562 .  DOI: 10.3761/j.issn.0254-1769.2025.13.004