Onconova Therapeutics Announces Dosing of First Participant in Investigator-Sponsored Phase 2 Trial of Rigosertib Plus Pembrolizumab in Metastatic Melanoma Patients Refractory to Immune Checkpoint Blockade
May 25, 2023 08:00 ET
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Onconova Therapeutics, Inc.
NEWTOWN, Pa., May 25, 2023 (GLOBE NEWSWIRE) -- Onconova Therapeutics, Inc. (NASDAQ: ONTX), (“Onconova”), a clinical-stage biopharmaceutical company focused on discovering and developing novel...