label: Skin Squamous Cell Carcinoma or Other Skin Carcinomas pT4 TNM Finding v7
label_lc: skin squamous cell carcinoma or other skin carcinomas pt4 tnm finding v7
description: "Skin squamous cell carcinoma or other skin carcinomas with tumor invasion of skeleton (axial or appendicular) or perineural invasion of skull base. (from AJCC 7th Ed.)"