| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Closed spinal fracture with complete cervical cord lesion, C1-4 | Is a | False | Spinal fracture with cervical cord lesion | Inferred relationship | Existential restriction modifier |  | 
| Closed spinal fracture with anterior cervical cord lesion, C1-4 | Is a | False | Spinal fracture with cervical cord lesion | Inferred relationship | Existential restriction modifier |  | 
| Closed spinal fracture with central cervical cord lesion, C1-4 | Is a | False | Spinal fracture with cervical cord lesion | Inferred relationship | Existential restriction modifier |  | 
| Closed spinal fracture with posterior cervical cord lesion, C1-4 | Is a | False | Spinal fracture with cervical cord lesion | Inferred relationship | Existential restriction modifier |  | 
| Closed spinal fracture with complete cervical cord lesion, C5-7 | Is a | False | Spinal fracture with cervical cord lesion | Inferred relationship | Existential restriction modifier |  | 
| Closed spinal fracture with anterior cervical cord lesion, C5-7 | Is a | False | Spinal fracture with cervical cord lesion | Inferred relationship | Existential restriction modifier |  | 
| Closed spinal fracture with central cervical cord lesion, C5-7 | Is a | False | Spinal fracture with cervical cord lesion | Inferred relationship | Existential restriction modifier |  | 
| Closed spinal fracture with posterior cervical cord lesion, C5-7 | Is a | False | Spinal fracture with cervical cord lesion | Inferred relationship | Existential restriction modifier |  | 
| Open spinal fracture with complete cervical cord lesion, C1-4 | Is a | False | Spinal fracture with cervical cord lesion | Inferred relationship | Existential restriction modifier |  | 
| Open spinal fracture with anterior cervical cord lesion, C1-4 | Is a | False | Spinal fracture with cervical cord lesion | Inferred relationship | Existential restriction modifier |  | 
| Open spinal fracture with central cervical cord lesion, C1-4 | Is a | False | Spinal fracture with cervical cord lesion | Inferred relationship | Existential restriction modifier |  | 
| Open spinal fracture with posterior cervical cord lesion, C1-4 | Is a | False | Spinal fracture with cervical cord lesion | Inferred relationship | Existential restriction modifier |  | 
| Open spinal fracture with complete cervical cord lesion, C5-7 | Is a | False | Spinal fracture with cervical cord lesion | Inferred relationship | Existential restriction modifier |  | 
| Open spinal fracture with anterior cervical cord lesion, C5-7 | Is a | False | Spinal fracture with cervical cord lesion | Inferred relationship | Existential restriction modifier |  | 
| Open spinal fracture with central cervical cord lesion, C5-7 | Is a | False | Spinal fracture with cervical cord lesion | Inferred relationship | Existential restriction modifier |  | 
| Open spinal fracture with posterior cervical cord lesion, C5-7 | Is a | False | Spinal fracture with cervical cord lesion | Inferred relationship | Existential restriction modifier |  | 
| Closed spinal fracture with unspecified cervical cord lesion, C1-4 | Is a | False | Spinal fracture with cervical cord lesion | Inferred relationship | Existential restriction modifier |  | 
| Closed spinal fracture with incomplete cervical cord lesion, C1-4 not otherwise specified | Is a | False | Spinal fracture with cervical cord lesion | Inferred relationship | Existential restriction modifier |  | 
| Closed spinal fracture with unspecified cervical cord lesion, C5-7 | Is a | False | Spinal fracture with cervical cord lesion | Inferred relationship | Existential restriction modifier |  | 
| Closed spinal fracture with incomplete cervical cord lesion, C5-7 not otherwise specified | Is a | False | Spinal fracture with cervical cord lesion | Inferred relationship | Existential restriction modifier |  | 
| Open spinal fracture with unspecified cervical cord lesion, C1-4 | Is a | False | Spinal fracture with cervical cord lesion | Inferred relationship | Existential restriction modifier |  | 
| Open spinal fracture with incomplete cervical cord lesion, C1-4 not otherwise specified | Is a | False | Spinal fracture with cervical cord lesion | Inferred relationship | Existential restriction modifier |  | 
| Open spinal fracture with unspecified cervical cord lesion, C5-7 | Is a | False | Spinal fracture with cervical cord lesion | Inferred relationship | Existential restriction modifier |  | 
| Open spinal fracture with incomplete cervical cord lesion, C5-7 not otherwise specified | Is a | False | Spinal fracture with cervical cord lesion | Inferred relationship | Existential restriction modifier |  | 
| Open spinal fracture with unspecified cervical cord lesion, C1-4 | Is a | False | Spinal fracture with cervical cord lesion | Inferred relationship | Existential restriction modifier |  | 
| Open spinal fracture with unspecified cervical cord lesion, C5-7 | Is a | False | Spinal fracture with cervical cord lesion | Inferred relationship | Existential restriction modifier |  | 
| Closed spinal fracture with incomplete cervical cord lesion, C1-4 not otherwise specified | Is a | False | Spinal fracture with cervical cord lesion | Inferred relationship | Existential restriction modifier |  | 
| Closed spinal fracture with unspecified cervical cord lesion, C5-7 | Is a | False | Spinal fracture with cervical cord lesion | Inferred relationship | Existential restriction modifier |  | 
| Closed spinal fracture with incomplete cervical cord lesion, C5-7 not otherwise specified | Is a | False | Spinal fracture with cervical cord lesion | Inferred relationship | Existential restriction modifier |  | 
| Open spinal fracture with incomplete cervical cord lesion, C1-4 not otherwise specified | Is a | False | Spinal fracture with cervical cord lesion | Inferred relationship | Existential restriction modifier |  | 
| Closed spinal fracture with unspecified cervical cord lesion, C1-4 | Is a | False | Spinal fracture with cervical cord lesion | Inferred relationship | Existential restriction modifier |  | 
| Open spinal fracture with incomplete cervical cord lesion, C5-7 not otherwise specified | Is a | False | Spinal fracture with cervical cord lesion | Inferred relationship | Existential restriction modifier |  | 
| Open spinal fracture with incomplete cervical cord lesion, C5-7 | Is a | False | Spinal fracture with cervical cord lesion | Inferred relationship | Existential restriction modifier |  | 
| Open spinal fracture with incomplete cervical cord lesion, C1-4 | Is a | False | Spinal fracture with cervical cord lesion | Inferred relationship | Existential restriction modifier |  | 
| Closed spinal fracture with incomplete cervical cord lesion, C1-4 | Is a | False | Spinal fracture with cervical cord lesion | Inferred relationship | Existential restriction modifier |  | 
| Closed spinal fracture with incomplete cervical cord lesion, C5-7 | Is a | False | Spinal fracture with cervical cord lesion | Inferred relationship | Existential restriction modifier |  |