AUTHOR=Dong Jun , Yang Yong , Li Qi , Xu Jia-Xuan , Shen Yan-Fen , Wang Hong-Zhi 

TITLE=Effect of polyhexamethylene biguanide-coated central venous catheters on bacterial colonization in cancer patients undergoing abdominal surgery: a randomized controlled trial

JOURNAL=Frontiers in Medicine

VOLUME=12

YEAR=2025

URL=https://www.frontiersin.org/journals/medicine/articles/10.3389/fmed.2025.1507352

DOI=10.3389/fmed.2025.1507352

ISSN=2296-858X