label: Stage III Nasopharyngeal Carcinoma AJCC v6
label_lc: stage iii nasopharyngeal carcinoma ajcc v6
description: Stage III includes: (T1, N2, M0); (T2a, N2, M0); (T2b, N2, M0); (T3, N0, M0); (T3, N1, M0); (T3, N2, M0).  T3: Tumor involves bony structures and/or paranasal sinuses. N2: Bilateral metastasis in lymph node(s), 6 cm or less in greatest dimension, above the supraclavicular fossa. M0: No distant metastasis. (AJCC 6th ed.)