MSH|^~\&|FHAM|ARH|||20191108115205||ORM^O01|4103103|D|2.3|||AL|NE PID|1||AB00006862|AB6837|MICTEST^FOOTBALL||19950820|F||||||||||AB001785/17^AB.RCR|9876476077 PV1|1|O ORC|NW|35035^LAB||081119:HC8|||||201911081151 OBR|1|35035^LAB|00026900^0811:HC00008R^LAB^081119:HC8^35035|231.2500^PF4^Anti-Platelet Factor 4 Group^^^34701-3|||201911081151|||||||201911081151| OBX|1|CE|LAB/PF4A^History of positive HIT?||N^No OBX|2|TX|LAB/PF4B^HIT Antibody requisition completed?||Y OBX|3|TX|LAB/PF4C^Physician phone# or pager#:||Y OBX|4|TX|LAB/PF4D^Diagnosis/Reason for Anticoagulant:||Y OBX|5|TX|LAB/PF4E^Thrombosis or other Sequelae?||Y OBX|6|TX|LAB/PF4F^Details:||Y OBX|7|TX|LAB/PF4G^Four Ts score:||7