Laksmi, Lidya Imelda, Causa Trisna Mariedina, and Betty Betty. 2026. “Programmed Death-Ligand 1 Immunohistochemical Expression in Invasive Urothelial Carcinoma of the Bladder: Association With Lymphovascular Invasion”. Asian Pacific Journal of Cancer Biology 11 (4):1093-99. https://doi.org/10.31557/APJCB.2026.11.4.1093.