FQL is a query language that allows you to retrieve, filter and project data from any data source containing FHIR Resources. It brings the power of three existing languages together: SQL, JSON and FhirPath. It allows you to create tables and is useful for gaining insight and perform quality control.
<Procedure xmlns="http://hl7.org/fhir"> <id value="eufmh-39-07-1" /> <status value="completed" /> <category> <coding> <system value="http://snomed.info/sct" /> <code value="387713003" /> <display value="Surgical procedure" /> </coding> </category> <code> <coding> <system value="http://snomed.info/sct" /> <code value="233404000" /> <display value="Insertion of arterial stent" /> </coding> <coding> <system value="http://snomed.info/sct" /> <code value="233258006" /> <display value="Balloon angioplasty of artery" /> </coding> <text value="Previous balloon angioplasty on mid-LAD stenosis with STENT Implantation" /> </code> <subject> <reference value="Patient/eufmh-39-07" /> <display value="ZMAJE 7 (Inject 39-07)" /> </subject> </Procedure>