Live feed12:45:00·252dPRReleasevia QuantisnowXencor Announces Presentation of Initial Phase 1 Dose-Escalation Results of XmAb819 in Clear Cell Renal Cell Carcinoma at the AACR-NCI-EORTC International Conference on Molecular Targets and Cancer TherapeuticsByQuantisnow·Wall Street's wire, on your screen.XNCR· Xencor Inc.Health Care