{"resourceType":"CodeSystem","id":"v2-0503","meta":{"profile":["http://hl7.org/fhir/StructureDefinition/shareablecodesystem"]},"language":"en","extension":[{"url":"http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status","valueCode":"external"},{"url":"http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm","valueInteger":0}],"url":"http://terminology.hl7.org/CodeSystem/v2-0503","identifier":[{"system":"urn:ietf:rfc:3986","value":"urn:oid:2.16.840.1.113883.18.327"}],"version":"2.9","name":"v2.0503","title":"v2 Sequence/Results Flag","status":"active","experimental":false,"publisher":"HL7, Inc","contact":[{"telecom":[{"system":"url","value":"http://hl7.org"}]}],"description":"FHIR Value set/code system definition for HL7 v2 table 0503 ( Sequence/Results Flag)","content":"complete","concept":[{"extension":[{"url":"http://hl7.org/fhir/StructureDefinition/codesystem-concept-comments","valueString":"Used for indicating a repeating cycle of service requests; for example, individual intravenous solutions used in a cyclical sequence (a.k.a. \"Alternating IVs\"). This value would be compatible with linking separate service requests or with having all cyclical service request components in a single service request. Likewise, the value would be compatible with either Parent-Child messages or a single service request message to communicate the service requests' sequencing"}],"code":"C","display":"Cyclical"},{"code":"R","display":"Reserved for future use"},{"code":"S","display":"Sequential"}]}