| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Structure of sternocostal radiate ligaments | Is a | True | Structure of sternocostal ligament | Inferred relationship | Existential restriction modifier |  | 
| Complete tear, chondrocostal joint ligament | Finding site | False | Structure of sternocostal ligament | Inferred relationship | Existential restriction modifier | 1 | 
| Complete tear, costal cartilage ligament | Finding site | False | Structure of sternocostal ligament | Inferred relationship | Existential restriction modifier | 1 | 
| Complete tear, chondrosternal ligament | Finding site | False | Structure of sternocostal ligament | Inferred relationship | Existential restriction modifier | 1 | 
| Open division, chondrocostal joint ligament | Finding site | False | Structure of sternocostal ligament | Inferred relationship | Existential restriction modifier | 1 | 
| Open division, costal cartilage ligament | Finding site | True | Structure of sternocostal ligament | Inferred relationship | Existential restriction modifier | 1 | 
| Open division, chondrosternal ligament | Finding site | False | Structure of sternocostal ligament | Inferred relationship | Existential restriction modifier | 1 | 
| Chondrosternal sprain | Finding site | False | Structure of sternocostal ligament | Inferred relationship | Existential restriction modifier | 1 | 
| Complete tear, chondrosternal ligament | Finding site | True | Structure of sternocostal ligament | Inferred relationship | Existential restriction modifier | 1 | 
| Complete tear, costal cartilage ligament | Finding site | True | Structure of sternocostal ligament | Inferred relationship | Existential restriction modifier | 1 | 
| Complete tear, chondrocostal joint ligament | Finding site | True | Structure of sternocostal ligament | Inferred relationship | Existential restriction modifier | 1 | 
| Chondrosternal sprain | Finding site | False | Structure of sternocostal ligament | Inferred relationship | Existential restriction modifier | 1 | 
| Open division, chondrosternal ligament | Finding site | True | Structure of sternocostal ligament | Inferred relationship | Existential restriction modifier | 1 | 
| Open division, chondrocostal joint ligament | Finding site | True | Structure of sternocostal ligament | Inferred relationship | Existential restriction modifier | 1 | 
| Open division, costal cartilage ligament | Finding site | False | Structure of sternocostal ligament | Inferred relationship | Existential restriction modifier | 1 | 
| Open division, chondrosternal ligament | Finding site | False | Structure of sternocostal ligament | Inferred relationship | Existential restriction modifier | 2 | 
| Open division, costal cartilage ligament | Finding site | False | Structure of sternocostal ligament | Inferred relationship | Existential restriction modifier | 2 | 
| Open division, chondrocostal joint ligament | Finding site | False | Structure of sternocostal ligament | Inferred relationship | Existential restriction modifier | 2 | 
| Entire sternocostal ligament | Is a | True | Structure of sternocostal ligament | Inferred relationship | Existential restriction modifier |  | 
| Sprain of sternocostal ligament | Finding site | True | Structure of sternocostal ligament | Inferred relationship | Existential restriction modifier | 1 |