description: The number of fetuses delivered live or dead at any time in the pregnancy regardless of gestational age, or if the fetuses were delivered at different dates in the pregnancy. \n\nThis profile is not explicitly mapped to an IJE value and supports encoding plurality as a characteristic of pregnancy (outside of the core BFDR use case).
package_name: hl7.fhir.us.bfdr.r4b
derivation: constraint
name: ObservationBirthPluralityOfPregnancy
type: Observation
elements:
  code:
    short: Birth plurality of Pregnancy
    pattern:
      type: CodeableConcept
      value:
        coding:
        - {code: 73773-4, 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-birth-plurality-of-pregnancy
base: http://hl7.org/fhir/StructureDefinition/Observation
version: 2.0.0
required: [value, subject, valueInteger]