description: The total number of previous live-born infants for the mother now living.
package_name: hl7.fhir.us.bfdr
derivation: constraint
name: ObservationNumberBirthsNowLiving
type: Observation
elements:
  code:
    short: '[#] Births.still living'
    pattern:
      type: CodeableConcept
      value:
        coding:
        - {code: 11638-4, system: 'http://loinc.org'}
    index: 0
  subject:
    type: Reference
    refers: ['http://hl7.org/fhir/us/vr-common-library/StructureDefinition/Patient-mother-vr']
    index: 1
  value:
    choices: [valueInteger]
    index: 3
  valueInteger: {type: integer, choiceOf: value, index: 4}
package_version: 2.0.0
class: profile
kind: resource
url: http://hl7.org/fhir/us/bfdr/StructureDefinition/Observation-number-births-now-living
base: http://hl7.org/fhir/StructureDefinition/Observation
version: 2.0.0
required: [value, subject, valueInteger]