FHIR Cross-Version Extensions package for FHIR R4 from FHIR R5 - Version 0.0.1-snapshot-2. See the Directory of published versions
  
   
  CodeSystem: AggregationMode
  
  
    
      | Official URL: http://hl7.org/fhir/resource-aggregation-mode
       | 
      Version:
      5.0.0
       | 
    
    
      | 
        
          
            
            Standards status:
           Normative
          
        
       | 
      
        Maturity Level: 5
        
       | 
      Computable Name: AggregationMode | 
    
  
How resource references can be aggregated.
  
  
  
  This Code system is referenced in the content logical definition of the following value sets:
  
  
- This CodeSystem is not used here; it may be used elsewhere (e.g. specifications and/or implementations that use this content)
 
    This case-sensitive code system http://hl7.org/fhir/resource-aggregation-mode defines the following codes in an undefined hierarchy:
| Lvl | Code | Display | Definition | 
| 1 | 
contained  | 
Contained | 
The reference is a local reference to a contained resource. | 
| 1 | 
referenced  | 
Referenced | 
The reference to a resource that has to be resolved externally to the resource that includes the reference. | 
| 2 | 
  bundled  | 
Bundled | 
When the resource is in a Bundle, the resource the reference points to will be found in the same bundle as the resource that includes the reference. |