An Engineered IL15 Cytokine Mutein Fused to an Anti-PD1 Improves Intratumoral T-cell Function and Antitumor Immunity. - Xu Y; Carrascosa LC; Yeung YA; Chu ML; Yang W; Djuretic I; Pappas DC; Zeytounian J; Ge Z; de Ruiter V; Starbeck-Miller GR; Patterson J; et al. (Cancer immunology research, 2021)