Checkpoint inhibitors in cancer Immunotherapy: Mechanisms, Resistance, and Combination StrategiesRahul Kumar Shah, Yogesh Raval, MohammadAkil Shaikh, Jaldip Hadiya, Falguni Hirpara, Shraddha Makwana and Pravin TirgarEPJ Web Conf., 348 (2026) 01013DOI: https://doi.org/10.1051/epjconf/202634801013