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trialsTrialActive

Study of PF-07220060 With Letrozole in Adults With HR-positive HER2-negative Breast Cancer Who Have Not Received Anticancer Treatment for Advanced/Metastatic Disease

A phase 3 trial of Atirmociclib, Abemaciclib, Palbociclib and Ribociclib in HR-positive / HER2-negative breast cancer, run by Pfizer, active and no longer recruiting.