MSH|^~\&|LAB|LMH|||201912311146||ORU^R01|4137318|D|2.3|||AL|NE PID|1||LM00005478|LM5311|PHATEST^LUMED5^||19390301|M||||||||||LX000017/19| OBR|1|37379^LAB|00028103^3112:C00015R^LAB^311219:C15^37379|530.8600^TOBP^Tobramycin Peak Level^^^4057-6||201912311146|201912310920|||||||201912311145||||||||||LAB|F|||| OBX|1|ST|530.8780^TOBP R^Tobramycin Peak^^4057-6^4057-6|1|1.9^^Y|mg/L||N||A^S|F|||201912311146 OBX|2|ST|530.8800^TOBPST^Tobramycin IV Dose Start^L TOBPO^34484-6^XXX-0077|1|0840^^N|||N||A^S|F|||201912311146 OBX|3|ST|530.8900^TOBPFI^Tobramycin IV Dose Finish^L TOBPO^X10115^XXX-0078|1|0850^^N|||N||A^S|F|||201912311146 NTE|1||The IV start and stop times provided by Nursing.