MSH|^~\&|LAB|RCH|||202002211116||ORU^R01|4171831|D|2.3|||AL|NE PID|1||RC00007354|RC7157|LABTEST^ZCARDIAC^FIVE||19440216|M||||||||||RC000999/18|9875452312 OBR|1|39693^LAB|00029920^2102:HC00002R^LAB^210220:HC2^39693|220.9600^PTT^Partial Thromboplastin Time^^14979-9^14979-9||202002211115|202002211115|||||||202002211115||||||||||LAB|F|||| OBX|1|ST|220.9600^PTT^Partial Thromboplastin Time^^14979-9^14979-9|1|31^^Y|s|23-32|N||A^S|F|||202002211116 NTE|1||Note: New reference range as of Sept 18, 2019 NTE|2|| NTE|3||New Therapeutic Range for FULL DOSE Unfractionated Heparin: NTE|4||60 - 90 secs NTE|5||For low dose and other indications, refer to appropriate NTE|6||nomograms. NTE|7|| NTE|8||Note: The previous full dose unfractionated heparin NTE|9||therapeutic range was 75-99 secs