human_reference_atlas Homo sapiens lymph node http://upload.wikimedia.org/wikipedia/commons/b/b8/Illu_lymph_node_structure.png https://github.com/obophenotype/uberon/issues/650 ZFA_RETIRED:0005318 SCTID:181756000 FMA:5034 BTO:0000784 EMAPA:35523 EV:0100050 Wikipedia:Lymph_node EFO:0000872 VHOG:0001273 AS lymph node MAT:0000442 TAO_RETIRED:0005318 GAID:947 UMLS:C0024204 UBERON:0000029 Any of the rounded masses of lymphoid tissue that are surrounded by a capsule of connective tissue, are distributed along the lymphatic vessels, and contain numerous lymphocytes which filter the flow of lymph. galen:Lymphnode NCIT:C12745 nodus lymphaticus MA:0000139 Lymph nodes that are associated with the lymphatic system have evolved in mammals.[well established][VHOG] lymph gland NCIT:C33027 CALOHA:TS-0579 MESH:D008198 lymph node uberon multicellular anatomical structure body proper