description: Base StructureDefinition for Binary Resource package_name: hl7.fhir.r2.core name: Binary type: null elements: contentType: {type: code, short: MimeType of the binary content, isSummary: true, index: 0} content: {type: base64Binary, short: The actual content, comments: 'If the content type is itself base64 encoding, then this will be base64 encoded twice - what is created by un-base64ing the content must be the specified content type.', isSummary: true, index: 1} package_version: 1.0.2 class: resource kind: resource url: http://hl7.org/fhir/StructureDefinition/Binary version: null required: [content, contentType]