{"resourceType":"StructureDefinition","id":"AllergyIntolerance.reaction.onset","meta":{"lastUpdated":"2021-01-17T07:06:13.533+11:00"},"url":"http://hl7.org/fhir/StructureDefinition/AllergyIntolerance.reaction.onset","version":"4.0.1","name":"AllergyIntolerance.reaction.onset","title":"AllergyIntolerance.reaction.onset","status":"draft","experimental":true,"date":"2021-01-17T07:06:13+11:00","publisher":"HL7 FHIR Standard","contact":[{"telecom":[{"system":"url","value":"http://hl7.org/fhir"}]}],"description":"Data Element for AllergyIntolerance.reaction.onset","purpose":"Data Elements are defined for each element to assist in questionnaire construction etc","fhirVersion":"4.0.1","mapping":[{"identity":"rim","uri":"http://hl7.org/v3","name":"RIM Mapping"},{"identity":"w5","uri":"http://hl7.org/fhir/fivews","name":"FiveWs Pattern Mapping"},{"identity":"v2","uri":"http://hl7.org/v2","name":"HL7 v2 Mapping"}],"kind":"logical","abstract":false,"type":"AllergyIntolerance.reaction.onset","baseDefinition":"http://hl7.org/fhir/StructureDefinition/Element","derivation":"specialization","snapshot":{"element":[{"id":"AllergyIntolerance.reaction.onset","path":"AllergyIntolerance.reaction.onset","short":"Date(/time) when manifestations showed","definition":"Record of the date and/or time of the onset of the Reaction.","min":0,"max":"1","base":{"path":"AllergyIntolerance.reaction.onset","min":0,"max":"1"},"type":[{"code":"dateTime"}],"isModifier":false,"isSummary":false,"mapping":[{"identity":"v2","map":"AL1-6"},{"identity":"rim","map":"effectiveTime.low"}]}]}}