label: Stage IIB Colorectal Neuroendocrine Tumor AJCC v9
label_lc: stage iib colorectal neuroendocrine tumor ajcc v9
description: Stage IIB includes: T3, N0, M0. T3: Tumor invades through the muscularis propria into subserosal tissue without penetration of overlying serosa. N0: No involvement of regional lymph node(s). M0: No distant metastasis. (AJCC 9th ed.)