[specialized tissues that are components of the lymphatic system, providing fixed locations within the body where a variety of lymphocytes can form, mature, and multiply. ( CSP )]
UMLS (CSP) C0024296 Relation/PAR: lymphatic system
Relation/CHD: bursa of Fabricius
lymph
lymph gland
reticuloendothelial system
Reticuloendothelial System, Spleen
Reticuloendothelial System, Thymus
secretory immune system