http://hl7.org/fhir/StructureDefinition/Substance|4.0.1

A homogeneous material with a definite composition.
Base: http://hl7.org/fhir/StructureDefinition/DomainResource4.0.1, 5.0.0, 4.0.1
Type: Substance (a.k.a: http://hl7.org/fhir/StructureDefinition/Substance)
Type dependencies: 14
Elements
category: CodeableConcept
contained: Resource
description: string
extension: Extension
identifier: Identifier
implicitRules: uri
ingredient: BackboneElement
extension: Extension
modifierExtension: Extension
quantity: Ratio
instance: BackboneElement
extension: Extension
modifierExtension: Extension
identifier: Identifier
expiry: dateTime
quantity: Quantity
language: code
meta: Meta
modifierExtension: Extension
status: code
text: Narrative