[Ann Arbor Classification: Stage III: Involvement of lymph node regions on both sides of the diaphragm (III), which also may be accompanied by extralymphatic extension in association with adjacent lymph node involvement (IIIE) or by involvement of the spleen (IIIS) or both (IIIE,S). - 2003 ( NCI )]
UMLS (NCI) C0854816Stage III Lymphoplasmacytic Lymphoma/Waldenstrom's Macroglobulinemia
Stage III Lymphoplasmacytoid Lymphoma/Immunocytoma
Stage III Waldenstrom's Macroglobulinemia
Waldenstrom's Macroglobulinemia Stage III