{"code":"C181415","name":"HLA DR Beta 2 Histocompatibility Antigen Measurement","terminology":"ncit","version":"26.09d","conceptStatus":"DEFAULT","leaf":true,"active":true,"synonyms":[{"name":"HLA DR Beta2 Antigen","termType":"PT","type":"FULL_SYN","typeCode":"P90","source":"CDISC","code":"SDTM-LBTEST"},{"name":"HLA DR Beta2 Antigen","termType":"SY","type":"FULL_SYN","typeCode":"P90","source":"CDISC"},{"name":"HLA-DR Beta2 Antigen","termType":"SY","type":"FULL_SYN","typeCode":"P90","source":"CDISC"},{"name":"HLADRB2","termType":"PT","type":"FULL_SYN","typeCode":"P90","source":"CDISC","code":"SDTM-LBTESTCD"},{"name":"HLA DR Beta 2 Histocompatibility Antigen Measurement","termType":"PT","type":"FULL_SYN","typeCode":"P90","source":"NCI"},{"name":"HLA-DRB2 Antigen Measurement","termType":"SY","type":"FULL_SYN","typeCode":"P90","source":"NCI"},{"name":"HLA DR Beta 2 Histocompatibility Antigen Measurement","type":"Preferred_Name","typeCode":"P108"}],"definitions":[{"definition":"A measurement of the HLA DR beta2 antigen in a biological specimen.","code":"P325","type":"ALT_DEFINITION","source":"CDISC"},{"definition":"The determination of the amount of HLA DR Beta 2 antigen present in a sample.","code":"P97","type":"DEFINITION","source":"NCI"}],"properties":[{"code":"P322","type":"Contributing_Source","value":"CDISC"},{"code":"P208","type":"NCI_META_CUI","value":"CL1664616"},{"code":"P106","type":"Semantic_Type","value":"Laboratory Procedure"}]}