NASOPHARYNX (25) SEER CODE SET (164.5)

Name	Value
NAME	NASOPHARYNX
CODE SET TYPE	LYMPH NODES
EDITION	FIRST EDITION
CODE/DESCRIPTION	DESCRIPTION: No lymph nodes DESCRIPTION: Unknown DESCRIPTION: One ipsilateral <=3 cm DESCRIPTION: One ipsilateral >3and <=6 cm DESCRIPTION: Multiple ipsilateral <=6 cm DESCRIPTION: Ipsilateral, size not stated DESCRIPTION: Bilateral/contralateral <=6cm DESCRIPTION: Any positive nodes >6cm DESCRIPTION: Other than above DESCRIPTION: Metastasis DESCRIPTION: Lymph nodes, NOS