Stage IIC Cutaneous Merkel Cell Carcinoma AJCC v7

**Semantic type:** Neoplastic Process

**Definition:** Stage IIC includes: T4, N0, M0. T4: Primary tumor invades bone, muscle, fascia, or cartilage. N0: No regional lymph node metastasis. M0: No distant metastasis. (AJCC 7th Ed.)

**Synonyms:** - Stage IIC Cutaneous Merkel Cell Carcinoma