Research progress of ferroptosis in gemcitabine resistance in pancreatic cancer 
LI Xiang, TIAN Guofeng, XIAO Wanru, HAO Liang.
The Journal of Practical Medicine . 2023, (12): 1571 -1576 .  DOI: 10.3969/j.issn.1006⁃5725.2023.12.019