1. Breast cancer liver metastasis: Pathogenesis and clinical implications
   Cuiwei Liu et al, 2022, Frontiers in Oncology CrossRef
2. The E3 Ubiquitin Ligase Cbl-b Predicts Favorable Prognosis in Breast Cancer
   Xiuming Liu et al, 2020, Frontiers in Oncology CrossRef
3. A Nomogram for Predicting Survival in Patients With Breast Cancer Liver Metastasis: A Population-Based Study
   Yu Xiong et al, 2021, Frontiers in Oncology CrossRef