| Name | Flags | Card. | Type | Description & Constraints![]() |
|---|---|---|---|---|
| DomainResource | A homogeneous material with a definite composition | |||
| Σ | 0..* | Identifier | Unique identifier | |
| Σ | 0..* | CodeableConcept | What class/type of substance this is Substance Category Codes (Extensible) | |
| Σ | 1..1 | CodeableConcept | What substance this is Substance Code (Example) | |
| Σ | 0..1 | string | Textual description of the substance, comments | |
| Σ | 0..* | BackboneElement | If this describes a specific package/container of the substance | |
| Σ | 0..1 | Identifier | Identifier of the package/container | |
| Σ | 0..1 | dateTime | When no longer valid to use | |
| Σ | 0..1 | SimpleQuantity | 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 Substance Code (Example) | ||
| CodeableConcept | ||||
| Reference(Substance) | ||||
Documentation for this format | ||||