Thyroid Gland Anaplastic Carcinoma by AJCC v8 Stage

**Semantic type:** Neoplastic Process

**Definition:** A term that refers to the staging of thyroid gland anaplastic carcinoma, following the rules of the TNM AJCC v8 classification system.

**Synonyms:** - Thyroid Gland Undifferentiated (Anaplastic) Carcinoma by AJCC v8 Stage