| Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values | 
| Local excision of lesion or tissue of thorax, ribs or sternum | Is a | Body wall and cavity procedures | false | Inferred relationship | Existential restriction modifier |  |  | 
| Local excision of lesion or tissue of thorax, ribs or sternum | Is a | Trunk excision | false | Inferred relationship | Existential restriction modifier |  |  | 
| Local excision of lesion or tissue of thorax, ribs or sternum | Is a | Local excision | false | Inferred relationship | Existential restriction modifier |  |  | 
| Local excision of lesion or tissue of thorax, ribs or sternum | Procedure site | Body wall structure | false | Inferred relationship | Existential restriction modifier |  |  | 
| Local excision of lesion or tissue of thorax, ribs or sternum | Method | Excision - action | false | Inferred relationship | Existential restriction modifier | 1 |  | 
| Local excision of lesion or tissue of thorax, ribs or sternum | Procedure site | Thoracic structure | false | Inferred relationship | Existential restriction modifier | 1 |  | 
| Local excision of lesion or tissue of thorax, ribs or sternum | Direct morphology | Morphologically abnormal structure | false | Inferred relationship | Existential restriction modifier | 1 |  | 
| Local excision of lesion or tissue of thorax, ribs or sternum | Procedure site | Body cavity structure | false | Inferred relationship | Existential restriction modifier |  |  | 
| Local excision of lesion or tissue of thorax, ribs or sternum | Is a | Excision of lesion of thorax | false | Inferred relationship | Existential restriction modifier |  |  | 
| Local excision of lesion or tissue of thorax, ribs or sternum | Is a | Thorax excision | false | Inferred relationship | Existential restriction modifier |  |  | 
| Local excision of lesion or tissue of thorax, ribs or sternum | Is a | Excision of lesion of thorax | false | Inferred relationship | Existential restriction modifier |  |  | 
| Local excision of lesion or tissue of thorax, ribs or sternum | Procedure site - Direct | Thoracic structure | false | Inferred relationship | Existential restriction modifier | 1 |  | 
| Local excision of lesion or tissue of thorax, ribs or sternum | Method | Excision - action | false | Inferred relationship | Existential restriction modifier | 2 |  | 
| Local excision of lesion or tissue of thorax, ribs or sternum | Procedure site - Direct | Thoracic structure | false | Inferred relationship | Existential restriction modifier | 2 |  | 
| Local excision of lesion or tissue of thorax, ribs or sternum | Direct morphology | Morphologically abnormal structure | false | Inferred relationship | Existential restriction modifier | 1 |  | 
| Local excision of lesion or tissue of thorax, ribs or sternum | Direct morphology | Lesion | false | Inferred relationship | Existential restriction modifier | 2 |  |