Sheen, Yhunyhong, Ilyoung Cho, Jiwon Choi, and Jiyoung Park. 2022. “Co-Treatment With Vactosertib, a Novel, Orally Bioavailable Activin Receptor-Like Kinase 5 Inhibitor, Suppresses Radiotherapy-Induced Epithelial-to-Mesenchymal Transition, Cancer Cell Stemness, and Lung Metastasis of Breast Cancer: ALK5 Inhibitor Suppressed Radiation Induced Metastasis”. Radiology and Oncology 56 (2):185-97. https://www.radioloncol.com/index.php/ro/article/view/3779.