Ye, Jinzhou, et al. “Systemic 5-Fluorouracil Drives Competitive Release of multidrug‑resistant, Virulent Enterococcus Faecalis Lineages in the Gut”. LangTaoSha Preprint Server, 11 Apr. 2026, https://doi.org/10.65215/LTSpreprints.2026.04.11.000182.