hl7

{"resourceType":"Communication","id":"example","text":{"status":"generated","div":"\u003cdiv xmlns\u003d\"http://www.w3.org/1999/xhtml\"\u003ePatient has very high serum potassium\u003c/div\u003e"},"identifier":[{"type":{"text":"Paging System"},"system":"urn:oid:1.3.4.5.6.7","value":"2345678901"}],"instantiatesUri":["http://example.org/hyperkalemia"],"partOf":[{"display":"Serum Potassium Observation"}],"status":"completed","category":[{"coding":[{"system":"http://acme.org/messagetypes","code":"Alert"}],"text":"Alert"}],"medium":[{"coding":[{"system":"http://terminology.hl7.org/CodeSystem/v3-ParticipationMode","code":"WRITTEN","display":"written"}],"text":"written"}],"subject":{"reference":"Patient/example"},"encounter":{"reference":"Encounter/example"},"sent":"2014-12-12T18:01:10-08:00","received":"2014-12-12T18:01:11-08:00","recipient":[{"reference":"Practitioner/example"}],"sender":{"reference":"Device/f001"},"payload":[{"contentCodeableConcept":{"text":"Patient 1 has a very high serum potassium value (7.2 mmol/L on 2014-Dec-12 at 5:55 pm)"}},{"contentReference":{"display":"Serum Potassium Observation"}}],"meta":{"tag":[{"system":"http://terminology.hl7.org/CodeSystem/v3-ActReason","code":"HTEST","display":"test health data"}]}}