Submandibular Gland Undifferentiated Carcinoma

**Semantic type:** Neoplastic Process

**Definition:** A carcinoma that arises from the submandibular gland and is characterized by the presence of undifferentiated, anaplastic malignant epithelial cells.

**Synonyms:** - Anaplastic Carcinoma of Submandibular Gland - Anaplastic Carcinoma of the Submandibular Gland - Undifferentiated Carcinoma of Submandibular Gland - Undifferentiated Carcinoma of the Submandibular Gland