{"code":"C156517","name":"Free Immunoglobulin Light Chain Measurement","terminology":"ncit","version":"26.09d","conceptStatus":"DEFAULT","leaf":true,"active":true,"synonyms":[{"name":"IMMGLCFR","termType":"PT","type":"FULL_SYN","typeCode":"P90","source":"CDISC","code":"SDTM-LBTESTCD"},{"name":"Immunoglobulin Light Chains, Free","termType":"PT","type":"FULL_SYN","typeCode":"P90","source":"CDISC","code":"SDTM-LBTEST"},{"name":"Immunoglobulin Light Chains, Free","termType":"SY","type":"FULL_SYN","typeCode":"P90","source":"CDISC"},{"name":"Free Immunoglobulin Light Chain Measurement","termType":"PT","type":"FULL_SYN","typeCode":"P90","source":"NCI"},{"name":"Free Immunoglobulin Light Chain Measurement","type":"Preferred_Name","typeCode":"P108"}],"definitions":[{"definition":"A measurement of the total free immunoglobulin (kappa and lambda) light chains in a biological specimen.","code":"P325","type":"ALT_DEFINITION","source":"CDISC"},{"definition":"The determination of the amount of free immunoglobulin light chains 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":"CL935615"},{"code":"P106","type":"Semantic_Type","value":"Laboratory Procedure"}]}