f:Practitioner extension with URL = 'https://fhir.kbv.de/StructureDefinition/KBV_EX_Base_Additional_Comment': maximum cardinality of 'extension' is 1 f:Practitioner/f:name/f:family extension with URL = 'http://fhir.de/StructureDefinition/humanname-namenszusatz': maximum cardinality of 'extension' is 1 extension with URL = 'http://hl7.org/fhir/StructureDefinition/humanname-own-name': maximum cardinality of 'extension' is 1 extension with URL = 'http://hl7.org/fhir/StructureDefinition/humanname-own-prefix': maximum cardinality of 'extension' is 1 extension with URL = 'http://fhir.de/StructureDefinition/humanname-namenszusatz': maximum cardinality of 'extension' is 1 extension with URL = 'http://hl7.org/fhir/StructureDefinition/humanname-own-name': maximum cardinality of 'extension' is 1 extension with URL = 'http://hl7.org/fhir/StructureDefinition/humanname-own-prefix': maximum cardinality of 'extension' is 1 f:Practitioner/f:name/f:prefix extension with URL = 'http://hl7.org/fhir/StructureDefinition/iso21090-EN-qualifier': maximum cardinality of 'extension' is 1 extension with URL = 'http://hl7.org/fhir/StructureDefinition/iso21090-EN-qualifier': maximum cardinality of 'extension' is 1 f:Practitioner/f:name given: maximum cardinality of 'given' is 0 prefix: maximum cardinality of 'prefix' is 0 f:Practitioner/f:gender extension with URL = 'http://fhir.de/StructureDefinition/gender-amtlich-de': maximum cardinality of 'extension' is 1