Source:http://linkedlifedata.com/resource/umls/id/C0279791
NCI: The tumor is larger than 2 centimeters but not larger than 4 centimeters, and cancer has not spread to lymph nodes.,NCI: Stage II includes: T2, N0, M0. T2: Tumor more than 2 cm but not more than 4 cm in greatest dimension. N0: No regional lymph node metastasis. M0: No distant metastasis. (AJCC 6th and 7th eds.)