MSH|^~\&|LAB|RCH|||201911221123||ORU^R01|4111228|D|2.3|||AL|NE PID|1||RC00007850|RC7597|LABTEST^FLUID^CHECK||19440615|M||||||||||RC000574/19|9875062519 OBR|1|35082^LAB|00026942^1211:HC00020R^LAB^121119:HC20^35082|231.2500^PF4^Anti-Platelet Factor 4 Group^^^34701-3||201911121123|201911121123|||||||201911121123||||||||||LAB|I|||| OBX|1|ST|231.2485^HIT R^Platelet PF4 Antibodies^^45155-9^45155-9|1|Test not performed^^Y|U/mL|<1.0|N||A^S|F|||201911221123 NTE|1||Heparin Induced Thrombocytopenia (HIT) test cancelled NTE|2||because HIT Antibody requisition was not completed by NTE|3||physician within 21 days. Specimen has been discarded. NTE|4||Please recollect if clinically indicated.