{"code":"C210154","name":"NNAL Measurement","terminology":"ncit","version":"26.09d","conceptStatus":"DEFAULT","leaf":false,"active":true,"synonyms":[{"name":"4-(Methylnitrosamino)-4-(3-pyridyl)-1-butanol","termType":"SY","type":"FULL_SYN","typeCode":"P90","source":"CDISC"},{"name":"NNAL","termType":"PT","type":"FULL_SYN","typeCode":"P90","source":"CDISC","code":"SDTM-PTTEST"},{"name":"NNAL","termType":"PT","type":"FULL_SYN","typeCode":"P90","source":"CDISC","code":"SDTM-PTTESTCD"},{"name":"NNAL","termType":"SY","type":"FULL_SYN","typeCode":"P90","source":"CDISC"},{"name":"NNAL Measurement","termType":"PT","type":"FULL_SYN","typeCode":"P90","source":"NCI"},{"name":"NNAL Measurement","type":"Preferred_Name","typeCode":"P108"}],"definitions":[{"definition":"A measurement of the total 4-(methylnitrosamino)-4-(3-pyridyl)-1-butanol (NNAL) in a specimen.","code":"P325","type":"ALT_DEFINITION","source":"CDISC"},{"definition":"The determination of the amount of total 4-(methylnitrosamino)-4-(3-pyridyl)-1-butanol (NNAL) in a sample.","code":"P97","type":"DEFINITION","source":"NCI"}],"properties":[{"code":"P322","type":"Contributing_Source","value":"CDISC"},{"code":"P208","type":"NCI_META_CUI","value":"CL1937124"},{"code":"P106","type":"Semantic_Type","value":"Laboratory Procedure"}]}