[Stage II NHL means involvement of two or more lymph node regions on the same side of the diaphragm (II) or localized involvement of a single associated extralymphatic organ or site and its regional lymph nodes with or without other lymph node regions on the same side of the diaphragm (IIE). Note: The number of lymph node regions involved may be indicated by a subscript (e.g., II3). (PDQ) ( NCI )]
UMLS (NCI) C0855092B-Cell Lymphoma Stage II
Stage II B Cell Lymphoma
Stage II B-Cell Lymphoma
Stage II B-Cell Non-Hodgkin Lymphoma
Stage II B-Cell Non-Hodgkin's Lymphoma