MSH|^~\&|LAB|ERH|||202001071053||ORU^R01|4140598|D|2.3|||AL|NE PID|1||ER00001632|ER1608|OETEST^ITSPCS1^|||F||||||||||ER000139/18| OBR|1|37530^LAB|00028229^0701:HC00005R^LAB^070120:HC5^37530|220.9600^PTT^Partial Thromboplastin Time^^14979-9^14979-9||202001071052|202001071051|||||||202001071051||||||||||LAB|F|||| OBX|1|ST|220.9600^PTT^Partial Thromboplastin Time^^14979-9^14979-9|1|49^^Y|s|23-32|H||A^S|F|||202001071053 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