tissue lymphoid tissue lymphatic tissue UMLS:C0024296 MESH:D008221 uberon galen:LymphoidTissue UBERON:0001744 lymphocytic tissue BTO:0000753 Portion of connective tissue with various types of white blood cells enmeshed in it, most numerous being the lymphocytes[WP]. MA:0002436 CALOHA:TS-0584 FMA:55220 GAID:342 NCIT:C13049 SCTID:181768009 Wikipedia:Lymphoid_tissue