description: This extension indicate the type of Lens
package_name: hl7.fhir.essilux.core
derivation: specialization
name: ELCoreExtensionLensyype
type: Extension
elements:
  url:
    pattern: {type: Uri, value: 'http://fhir.essilorluxottica.com/fhir/StructureDefinition/el-core-lenstype'}
    index: 0
  value:
    choices: [valueString]
    index: 2
  valueString: {type: string, choiceOf: value, index: 3}
package_version: 0.0.1
class: extension
kind: complex-type
url: http://fhir.essilorluxottica.com/fhir/StructureDefinition/el-core-lenstype
base: http://hl7.org/fhir/StructureDefinition/Extension
version: 0.0.1
required: [valueString, value]