AUTHOR=Zhu Kongcai , Xiong Fang , Bai Haihong , Liu Wei 

TITLE=Case report: Pharmacokinetic interaction involving sirolimus and regorafenib in patients with post-transplant recurrent hepatocellular carcinoma

JOURNAL=Frontiers in Pharmacology

VOLUME=16

YEAR=2025

URL=https://www.frontiersin.org/journals/pharmacology/articles/10.3389/fphar.2025.1472896

DOI=10.3389/fphar.2025.1472896

ISSN=1663-9812