D054504AnatomyA11.118.637.555.567.569.360A11.148.378.294.750A11.872.378.294.750Precursor Cells, T-Lymphoidprns:meshDescriptorUIMeSH DescriptorUIprns:meshSemanticGroupNameMeSH semantic group nameprns:meshTreeNumberMeSH tree numberrdf:typetyperdfs:labellabelConcept