Unresectable HER2-Low Breast Carcinoma

**Semantic type:** Neoplastic Process

**Definition:** A HER2-low breast adenocarcinoma that is not amenable to surgical resection.

**Synonyms:** - Unresectable HER2 Low Breast Adenocarcinoma - Unresectable HER2 Low Breast Carcinoma - Unresectable HER2-Low Breast Adenocarcinoma