| Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values | 
| Echography of chest, real time with image documentation | Is a | Ultrasonography of thorax | true | Inferred relationship | Existential restriction modifier |  |  | 
| Echography of chest, real time with image documentation | Is a | Real time scan | true | Inferred relationship | Existential restriction modifier |  |  | 
| Echography of chest, real time with image documentation | Procedure site | Thoracic cavity structure | false | Inferred relationship | Existential restriction modifier |  |  | 
| Echography of chest, real time with image documentation | Method | Ultrasound imaging - action | false | Inferred relationship | Existential restriction modifier | 1 |  | 
| Echography of chest, real time with image documentation | Has intent | Diagnostic intent | false | Inferred relationship | Existential restriction modifier |  |  | 
| Echography of chest, real time with image documentation | Method | Investigation - action | false | Inferred relationship | Existential restriction modifier |  |  | 
| Echography of chest, real time with image documentation | Procedure site | Thoracic structure | false | Inferred relationship | Existential restriction modifier | 1 |  | 
| Echography of chest, real time with image documentation | Procedure site - Direct | Thoracic structure | false | Inferred relationship | Existential restriction modifier | 1 |  | 
| Echography of chest, real time with image documentation | Method | Ultrasound imaging - action | true | Inferred relationship | Existential restriction modifier | 1 |  | 
| Echography of chest, real time with image documentation | Procedure site - Direct | Thoracic structure | true | Inferred relationship | Existential restriction modifier | 1 |  |