Breast Adenocarcinoma with Squamous Metaplasia

**Semantic type:** Neoplastic Process

**Definition:** An invasive breast carcinoma characterized by the presence of a predominant squamous cell component that is admixed with the adenocarcinoma component.

**Synonyms:** - Adenoacanthoma of Breast - Adenoacanthoma of the Breast - Adenocarcinoma of Breast with Squamous Metaplasia - Adenocarcinoma of the Breast with Squamous Metaplasia - Breast Adenoacanthoma