Spontaneous cSCC Murine Model Shows Limited Response to PD-1 Blockade and Radiation Combination Therapy. - Hosseini, Tara M.; Ho, Laura; Pham, Tammy B.; Molinolo, Alfredo; Jones, Riley; Vera, David; Sharabi, Andrew; Park, Soo J.; Guo, Theresa (Cancers, 2026)