Patritumab deruxtecan in HER-3 expressing metastatic breast cancer

A phase I/II trial shows that this HER3-targeted antibody-drug conjugate has a manageable safety profile and durable efficacy in heavily pretreated patients across clinical subtypes

A phase I/II trial shows that this HER3-targeted antibody-drug conjugate has a manageable safety profile and durable efficacy in heavily pretreated patients across clinical subtypes