label: Stage 0 Colorectal Cancer AJCC v8
label_lc: stage 0 colorectal cancer ajcc v8
description: "Stage 0 includes: Tis, N0, M0. Tis: Carcinoma in situ, intramucosal carcinoma (involvement of lamina propria with no extension through muscularis mucosae). N0: No regional lymph node metastasis. M0: No distant metastasis. (AJCC 8th ed.)"