description: The blood pressure is a parameter for determining the condition of the blood circulation and is expressed in systolic and diastolic pressure in mmHg. package_name: rs/nictiz.fhir.nl.r4.nl derivation: constraint name: NlcoreBloodPressure type: Observation elements: subject: type: Reference refers: ['http://hl7.org/fhir/StructureDefinition/Patient', 'http://nictiz.nl/fhir/StructureDefinition/nl-core-Patient'] index: 0 package_version: core-0.10.0-beta.1 class: profile kind: resource url: http://nictiz.nl/fhir/StructureDefinition/nl-core-BloodPressure base: http://nictiz.nl/fhir/StructureDefinition/zib-BloodPressure version: null