Punhanni, Pallavi, and Charanjeet Ahluwalia. “Expression of Programmed Death Ligand 1 (PD-L1) in Breast Cancer Patients in India and Its Correlation With Prognostic Parameters: Expression of PD-L1 in BC in India”. Archives of Breast Cancer 10, no. 3 (May 14, 2023): 280–290. Accessed July 16, 2024. https://archbreastcancer.com/index.php/abc/article/view/700.