http://hl7.org/fhir/StructureDefinition/Substance|5.0.0
A homogeneous material with a definite composition.
| Name | Flags | Card | Type | Description & Constraints |
|---|---|---|---|---|
Substance | 0..* | A homogeneous material with a definite composition | ||
Σ | 0..* | Identifier | Unique identifier | |
?!Σ | 1..1 | boolean | Is this an instance of a substance or a kind of one | |
?!Σ | 0..1 | code | active | inactive | entered-in-error FHIRSubstanceStatus (required) | |
Σ | 0..* | CodeableConcept | What class/type of substance this is SubstanceCategory (extensible) | |
Σ | 1..1 | CodeableReference | What substance this is SubstanceCode (example) | |
Σ | 0..1 | markdown | Textual description of the substance, comments | |
Σ | 0..1 | dateTime | When no longer valid to use | |
Σ | 0..1 | Quantity | Amount of substance in the package | |
Σ | 0..* | BackboneElement | Composition information about the substance | |
Σ | 0..1 | Ratio | Optional amount (concentration) | |
Σ | 1..1 | A component of the substance SubstanceIngredient (example) | ||
Σ | 1..1 | CodeableConcept | SubstanceIngredient (example) | |
Σ | 1..1 | Reference | SubstanceIngredient (example) |