MSH|^~\&|FHAM|RCH|||20191112100834||ORM^O01|4103567|D|2.3|||AL|NE PID|1||RC00007850|RC7597|LABTEST^FLUID^CHECK||19440615|M||||||||||RC000574/19^RC.CLI|9875062519 PV1|1|O ORC|NW|35058^LAB||121119:HC4|||||201911121008 OBR|1|35058^LAB|00026921^1211:HC00004R^LAB^121119:HC4^35058|231.2500^PF4^Anti-Platelet Factor 4 Group^^^34701-3|||201911121007|||||||201911121008| OBX|1|CE|LAB/PF4A^History of positive HIT?||Y^Yes