This app is a simple demo for parsing HL7 v2.5 messages (OML_O21) with nHapi parser.
Demo scenario includes two messages:
- Fisrt message is for placing new order (examinations: Creatinine, Cholesterol HDL, Triglycerides, AST and ALT, LOINC coded)
- Second message cancels one of the examinations (Creatinine) from previously placed order (first message)
As a result, the final order have to contain only Cholesterol HDL, Triglycerides, AST and ALT. Alternate coding system is according to Bulgarian NHIF.