Gestin, D. and Oktavia, R. 2026. Epithelial–Mesenchymal Transition in Cancer Progression: Biological Basis and Histopathological Implications. Frontiers on Healthcare Research. 3, 1 (Feb. 2026), 39–52. DOI:https://doi.org/10.63918/fhr.v3.n1.p39-52.2026.