label: Stage IIIA Hilar Cholangiocarcinoma AJCC v7
label_lc: stage iiia hilar cholangiocarcinoma ajcc v7
description: "Stage IIIA includes: T3, N0, M0. T3: Tumor invades unilateral branches of the portal vein or hepatic artery.  N0: No regional lymph node metastasis.  M0: No distant metastasis. (from AJCC 7th Ed.)"