{"code":"C227447","name":"Platelet Aggregation Assay","terminology":"ncit","version":"26.09d","conceptStatus":"DEFAULT","leaf":false,"active":true,"synonyms":[{"name":"Platelet Aggregation Assay","termType":"PT","type":"FULL_SYN","typeCode":"P90","source":"NCI"},{"name":"Platelet Aggregation Assay","type":"Preferred_Name","typeCode":"P108"}],"definitions":[{"definition":"An assay performed to assess platelet clumping, often with the addition of agonists.","code":"P97","type":"DEFINITION","source":"NCI"}],"properties":[{"code":"P106","type":"Semantic_Type","value":"Laboratory Procedure"}]}