title: Simultaneous blockade of multiple immune system inhibitory checkpoints enhances antitumor activity mediated by interleukin-15 in a murine metastatic colon carcinoma model.
authors.affiliation: Metabolism Branch, Center for Cancer Research, National Cancer Institute, Bethesda, Maryland 20892, USA.
authors.forename: Ping
authors.initials: P
authors.lastname: Yu
authors.forename: Jason C
authors.initials: JC
authors.lastname: Steel
authors.forename: Meili
authors.initials: M
authors.lastname: Zhang
authors.forename: John C
authors.initials: JC
authors.lastname: Morris
authors.forename: Thomas A
authors.initials: TA
authors.lastname: Waldmann