778 TILVANCE-301, a phase 3 study of lifileucel tumor-infiltrating lymphocyte (TIL) cell therapy combined with pembrolizumab (pembro) vs pembro alone in treatment-naïve unresectable or metastatic melanoma
778 TILVANCE-301, a phase 3 study of lifileucel tumor-infiltrating lymphocyte (TIL) cell therapy combined with pembrolizumab (pembro) vs pembro alone in treatment-naïve unresectable or metastatic melanoma