This is the Continuous Integration Build of FHIR (will be incorrect/inconsistent at times). 
See the Directory of published versions 
| Pharmacy  Work Group | Maturity Level: 4 | Trial Use | Compartments: No defined compartments | 
Dependency Graph for Medication FMM level 4
| Name | Card. | Type | Dependency Analysis | 
|---|---|---|---|
|   Medication | DomainResource | ||
|    identifier | 0..* | Identifier | |
|    code | 0..1 | CodeableConcept | |
|    status | 0..1 | code | |
|    marketingAuthorizationHolder | 0..1 | Reference(Organization) | |
|    doseForm | 0..1 | CodeableConcept | |
|    totalVolume | 0..1 | Quantity | |
|    ingredient | 0..* | BackboneElement | |
|     item | 1..1 | CodeableReference | Type Error: (CodeableReference = FMM5-Draft vs. Element = FMM4-Trial Use) | 
|     isActive | 0..1 | boolean | |
|     strength[x] | 0..1 | ||
|      strengthRatio | Ratio | ||
|      strengthCodeableConcept | CodeableConcept | ||
|      strengthQuantity | Quantity | ||
|    batch | 0..1 | BackboneElement | |
|     lotNumber | 0..1 | string | |
|     expirationDate | 0..1 | dateTime | |
|    definition | 0..1 | Reference(MedicationKnowledge) | Type Warning: (MedicationKnowledge = FMM1-Trial Use vs. Element = FMM4-Trial Use) |