public void ImagingContextExample() { String ExamplePath(String prefix, Resource r) { return(Path.Combine(this.resourceDir, "..", "Examples", $"{prefix}.{r.TypeName}.{r.Id}.json")); } DocumentReference dr = new DocumentReference { Id = "ImagingContextExample", Status = DocumentReferenceStatus.Current, Subject = new ResourceReference("#Patient1"), Date = DateTimeOffset.Now }; { Patient p = new Patient { Id = "Patient1" }; p.Name.Add(new HumanName { Given = new String[] { "Bullwinkle" }, Family = "Moose" }); dr.Contained.Add(p); } dr.Content.Add(new DocumentReference.ContentComponent { Attachment = new Attachment { ContentType = "application/dicom", Data = new byte[0] } }); Extension e = new Extension { Url = Self.ImagingContextExtension.Value().Url }; dr.Extension.Add(e); { Extension studyUid = new Extension { Url = "studyUid", Value = new Oid("urn:oid:1.2.3.4.5") }; e.Extension.Add(studyUid); } //{ // Extension studyUid = new Extension // { // Url = ImageSeriesExtension.Value().Url, // Value = new Oid("urn:oid:2.25.4448") // }; // e.Extension.Add(studyUid); //} //{ // Extension instance = new Extension // { // Url = ImageInstanceExtension.Value().Url // }; // e.Extension.Add(instance); // { // Extension imageRegion = new Extension // { // Url = Self.ImageRegionExtension.Value().Url, // }; // instance.Extension.Add(imageRegion); // { // CodeSystem regionTypeCS = Self.GraphicTypeCS.Value(); // Extension regionType = new Extension // { // Url = "regionType", // Value = new Coding(regionTypeCS.Url, "POLYLINE") // }; // imageRegion.Extension.Add(regionType); // } // { // Extension coordinateList = new Extension // { // Url = "coordinates", // Value = new FhirString("105.2,276.5 89.1,352.5") // }; // imageRegion.Extension.Add(coordinateList); // } // } //} String path = ExamplePath("ImagingContext", dr); dr.SaveJson(path); }