(HR) -positive human epidermal growth factor receptor 2 (HER2) -negative breast cancer (BC) research hub

A Phase 1 study to evaluate the metabolism of [14C]PF-07104091 in healthy adult male participants

This early-stage study is looking at how a new medicine, PF-07104091, is processed by the bodies of healthy men. It's an important step in understanding how this medicine might work for various cancers like breast and lung cancer in the future.