| Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values | 
| Closed flail chest | Is a | Flail chest | true | Inferred relationship | Some |  |  | 
| Closed flail chest | Is a | Closed fracture of bones of trunk | false | Inferred relationship | Some |  |  | 
| Closed flail chest | Finding site | Bone structure | false | Inferred relationship | Some | 3 |  | 
| Closed flail chest | Associated morphology | Fracture, closed | false | Inferred relationship | Some | 2 |  | 
| Closed flail chest | Finding site | Skeletal system structure | false | Inferred relationship | Some |  |  | 
| Closed flail chest | Associated morphology | Fracture | false | Inferred relationship | Some | 1 |  | 
| Closed flail chest | Finding site | Chest wall structure | false | Inferred relationship | Some | 1 |  | 
| Closed flail chest | Finding site | Bone structure of trunk | false | Inferred relationship | Some | 2 |  | 
| Closed flail chest | Associated morphology | Traumatic abnormality | false | Inferred relationship | Some | 2 |  | 
| Closed flail chest | Associated morphology | Fracture, closed | false | Inferred relationship | Some | 1 |  | 
| Closed flail chest | Associated morphology | Fracture, closed | false | Inferred relationship | Some | 2 |  | 
| Closed flail chest | Associated morphology | Fracture, closed | false | Inferred relationship | Some | 1 |  | 
| Closed flail chest | Associated morphology | Fracture, closed | false | Inferred relationship | Some | 2 |  | 
| Closed flail chest | Associated morphology | Fracture, closed | false | Inferred relationship | Some | 1 |  | 
| Closed flail chest | Associated morphology | Fracture, closed | false | Inferred relationship | Some | 2 |  | 
| Closed flail chest | Associated morphology | Fracture, closed | false | Inferred relationship | Some | 1 |  | 
| Closed flail chest | Associated morphology | Fracture, closed | false | Inferred relationship | Some | 2 |  | 
| Closed flail chest | Associated morphology | Fracture, closed | false | Inferred relationship | Some | 2 |  | 
| Closed flail chest | Associated morphology | Fracture, closed | false | Inferred relationship | Some | 1 |  | 
| Closed flail chest | Associated morphology | Fracture, closed | false | Inferred relationship | Some | 1 |  | 
| Closed flail chest | Associated morphology | Fracture, closed | false | Inferred relationship | Some | 2 |  | 
| Closed flail chest | Associated morphology | Fracture, closed | false | Inferred relationship | Some | 1 |  | 
| Closed flail chest | Associated morphology | Fracture, closed | false | Inferred relationship | Some | 2 |  | 
| Closed flail chest | Is a | Closed fracture of rib | false | Inferred relationship | Some |  |  | 
| Closed flail chest | Associated morphology | Fracture, closed | false | Inferred relationship | Some | 1 |  | 
| Closed flail chest | Finding site | Bone structure of rib | true | Inferred relationship | Some | 1 |  | 
| Closed flail chest | Associated morphology | Fracture, multiple bone sites | false | Inferred relationship | Some | 2 |  | 
| Closed flail chest | Finding site | Bone structure of rib | true | Inferred relationship | Some | 2 |  | 
| Closed flail chest | Is a | Closed fracture of multiple ribs | true | Inferred relationship | Some |  |  | 
| Closed flail chest | Due to | Traumatic event (event) | true | Inferred relationship | Some | 3 |  | 
| Closed flail chest | Finding site | Bone structure of rib | false | Inferred relationship | Some | 4 |  | 
| Closed flail chest | Associated morphology | Fracture of multiple bones (morphologic abnormality) | false | Inferred relationship | Some | 4 |  | 
| Closed flail chest | Associated morphology | Closed fracture of multiple bones (morphologic abnormality) | true | Inferred relationship | Some | 1 |  | 
| Closed flail chest | Associated morphology | Fracture, multiple, closed | true | Inferred relationship | Some | 2 |  |