| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Optic nerve and pathway injury | Is a | False | Injury of nervous system | Inferred relationship | Some |  | 
| Traumatic aniridia (disorder) | Is a | False | Injury of nervous system | Inferred relationship | Some |  | 
| Neurological decompression syndrome | Is a | True | Injury of nervous system | Inferred relationship | Some |  | 
| Peripheral nerve decompression injury | Is a | False | Injury of nervous system | Inferred relationship | Some |  | 
| Neurological injury from lightning | Is a | True | Injury of nervous system | Inferred relationship | Some |  | 
| Autonomic nerve injury | Is a | False | Injury of nervous system | Inferred relationship | Some |  | 
| Burn of nervous system structure | Is a | True | Injury of nervous system | Inferred relationship | Some |  | 
| Crush injury of neurological structure | Is a | True | Injury of nervous system | Inferred relationship | Some |  | 
| Foreign body of neurological structure | Is a | False | Injury of nervous system | Inferred relationship | Some |  | 
| Injury of central nervous system | Is a | True | Injury of nervous system | Inferred relationship | Some |  | 
| Late effect of injury to peripheral nerve of shoulder girdle AND/OR upper limb | Is a | False | Injury of nervous system | Inferred relationship | Some |  | 
| Disorder due to and following injury of cranial nerve (disorder) | Is a | False | Injury of nervous system | Inferred relationship | Some |  | 
| Nerve injury | Is a | True | Injury of nervous system | Inferred relationship | Some |  | 
| Late effect of injury to peripheral nerve of pelvic girdle AND/OR lower limb | Is a | False | Injury of nervous system | Inferred relationship | Some |  | 
| Late effect of nervous system injury (disorder) | Is a | False | Injury of nervous system | Inferred relationship | Some |  | 
| Injuries of brain and cranial nerves with injuries of nerves and spinal cord at neck level | Is a | False | Injury of nervous system | Inferred relationship | Some |  | 
| Paralysis following electric shock | Is a | False | Injury of nervous system | Inferred relationship | Some |  | 
| Nerve and spinal cord injuries | Is a | False | Injury of nervous system | Inferred relationship | Some |  | 
| Nerve and other injuries | Is a | False | Injury of nervous system | Inferred relationship | Some |  | 
| Traumatic injury of common peroneal nerve | Is a | False | Injury of nervous system | Inferred relationship | Some |  | 
| Peripheral nerve injury due to birth trauma | Is a | False | Injury of nervous system | Inferred relationship | Some |  | 
| Traumatic glaucoma due to birth trauma | Is a | False | Injury of nervous system | Inferred relationship | Some |  | 
| Closed injury common peroneal nerve | Is a | False | Injury of nervous system | Inferred relationship | Some |  | 
| Closed injury superficial peroneal nerve | Is a | False | Injury of nervous system | Inferred relationship | Some |  | 
| Closed injury deep peroneal nerve (disorder) | Is a | False | Injury of nervous system | Inferred relationship | Some |  | 
| Open injury common peroneal nerve | Is a | False | Injury of nervous system | Inferred relationship | Some |  | 
| Open injury superficial peroneal nerve | Is a | False | Injury of nervous system | Inferred relationship | Some |  | 
| Open injury deep peroneal nerve (disorder) | Is a | False | Injury of nervous system | Inferred relationship | Some |  | 
| Injuries of brain and cranial nerves with injuries of nerves and spinal cord at neck level | Is a | False | Injury of nervous system | Inferred relationship | Some |  | 
| Traumatic intracranial extradural hematoma | Is a | False | Injury of nervous system | Inferred relationship | Some |  | 
| Phrenic nerve paralysis as birth trauma | Is a | False | Injury of nervous system | Inferred relationship | Some |  | 
| Open injury of nerve (disorder) | Is a | False | Injury of nervous system | Inferred relationship | Some |  | 
| Avulsion of nerve of eyelid | Is a | False | Injury of nervous system | Inferred relationship | Some |  | 
| Compartment syndrome of thigh due to traumatic injury | Is a | False | Injury of nervous system | Inferred relationship | Some |  | 
| Compartment syndrome of buttock due to traumatic injury | Is a | False | Injury of nervous system | Inferred relationship | Some |  | 
| Traumatic spinal extradural hematoma (disorder) | After | False | Injury of nervous system | Inferred relationship | Some |  | 
| Traumatic intracranial extradural hematoma | After | False | Injury of nervous system | Inferred relationship | Some |  | 
| Traumatic intracranial extradural hematoma | After | False | Injury of nervous system | Inferred relationship | Some |  | 
| Late effect of injury to nerve roots, spinal plexus AND/OR other nerves of trunk | After | False | Injury of nervous system | Inferred relationship | Some |  | 
| séquelle d'une lésion traumatique du cerveau sans fracture | After | False | Injury of nervous system | Inferred relationship | Some | 2 | 
| Closed traumatic subdural haemorrhage | After | False | Injury of nervous system | Inferred relationship | Some |  | 
| Subdural hemorrhage following injury without mention of open intracranial wound, with no loss of consciousness | After | False | Injury of nervous system | Inferred relationship | Some |  | 
| Subdural hemorrhage following injury without mention of open intracranial wound, with less than 1 hour loss of consciousness | After | False | Injury of nervous system | Inferred relationship | Some |  | 
| Subdural hemorrhage following injury without mention of open intracranial wound, with 1-24 hours loss of consciousness | After | False | Injury of nervous system | Inferred relationship | Some |  | 
| Subdural hemorrhage following injury without mention of open intracranial wound, with more than 24 hours loss of consciousness and return to pre-existing conscious level | After | False | Injury of nervous system | Inferred relationship | Some |  | 
| Subdural hemorrhage following injury without mention of open intracranial wound, with more than 24 hours loss of consciousness without return to pre-existing conscious level | After | False | Injury of nervous system | Inferred relationship | Some |  | 
| Subdural hemorrhage following open wound of head (disorder) | After | False | Injury of nervous system | Inferred relationship | Some |  | 
| Subdural hemorrhage following injury with open intracranial wound, with no loss of consciousness | After | False | Injury of nervous system | Inferred relationship | Some |  | 
| Subdural hemorrhage following injury with open intracranial wound, with less than 1 hour loss of consciousness | After | False | Injury of nervous system | Inferred relationship | Some |  | 
| Subdural hemorrhage following injury with open intracranial wound, with 1-24 hours loss of consciousness | After | False | Injury of nervous system | Inferred relationship | Some |  | 
| Subdural hemorrhage following injury with open intracranial wound, with more than 24 hours loss of consciousness and return to pre-existing conscious level | After | False | Injury of nervous system | Inferred relationship | Some |  | 
| Subdural hemorrhage following injury with open intracranial wound, with more than 24 hours loss of consciousness without return to pre-existing conscious level | After | False | Injury of nervous system | Inferred relationship | Some |  | 
| Extradural hemorrhage following injury without mention of open intracranial wound, with no loss of consciousness | After | False | Injury of nervous system | Inferred relationship | Some |  | 
| Extradural hemorrhage following injury without mention of open intracranial wound, with less than 1 hour loss of consciousness | After | False | Injury of nervous system | Inferred relationship | Some |  | 
| Extradural hemorrhage following injury without mention of open intracranial wound, with 1-24 hours loss of consciousness | After | False | Injury of nervous system | Inferred relationship | Some |  | 
| Extradural hemorrhage following injury without mention of open intracranial wound, with more than 24 hours loss of consciousness and return to pre-existing conscious level | After | False | Injury of nervous system | Inferred relationship | Some |  | 
| Extradural hemorrhage following injury without mention of open intracranial wound, with more than 24 hours loss of consciousness without return to pre-existing conscious level | After | False | Injury of nervous system | Inferred relationship | Some |  | 
| Open traumatic extradural hemorrhage | After | False | Injury of nervous system | Inferred relationship | Some |  | 
| Extradural hemorrhage following injury with open intracranial wound, with less than 1 hour loss of consciousness | After | False | Injury of nervous system | Inferred relationship | Some |  | 
| Extradural hemorrhage following injury with open intracranial wound, with 1-24 hours loss of consciousness | After | False | Injury of nervous system | Inferred relationship | Some |  | 
| Extradural hemorrhage following injury with open intracranial wound, with more than 24 hours loss of consciousness and return to pre-existing conscious level | After | False | Injury of nervous system | Inferred relationship | Some |  | 
| Extradural hemorrhage following injury with open intracranial wound, with more than 24 hours loss of consciousness without return to pre-existing conscious level | After | False | Injury of nervous system | Inferred relationship | Some |  | 
| Traumatic subdural haemorrhage | After | False | Injury of nervous system | Inferred relationship | Some |  | 
| Late effect of nervous system injury (disorder) | After | True | Injury of nervous system | Inferred relationship | Some | 1 | 
| Closed traumatic extradural hemorrhage | After | False | Injury of nervous system | Inferred relationship | Some |  | 
| Traumatic extradural haematoma without open intracranial wound | After | False | Injury of nervous system | Inferred relationship | Some |  | 
| Traumatic extradural hematoma with open intracranial wound | After | False | Injury of nervous system | Inferred relationship | Some |  | 
| Subdural hemorrhage following injury without mention of open intracranial wound, unspecified state of consciousness | After | False | Injury of nervous system | Inferred relationship | Some |  | 
| Subdural hemorrhage following injury without mention of open intracranial wound, with loss of consciousness of unspecified duration | After | False | Injury of nervous system | Inferred relationship | Some |  | 
| Subdural hemorrhage following injury without mention of open intracranial wound, with concussion, unspecified | After | False | Injury of nervous system | Inferred relationship | Some |  | 
| Subdural hemorrhage following injury with open intracranial wound, unspecified state of consciousness | After | False | Injury of nervous system | Inferred relationship | Some |  | 
| Subdural hemorrhage following injury with open intracranial wound, with loss of consciousness of unspecified duration | After | False | Injury of nervous system | Inferred relationship | Some |  | 
| Subdural hemorrhage following injury with open intracranial wound, with concussion, unspecified | After | False | Injury of nervous system | Inferred relationship | Some |  | 
| Extradural hemorrhage following injury without mention of open intracranial wound, unspecified state of consciousness | After | False | Injury of nervous system | Inferred relationship | Some |  | 
| Extradural hemorrhage following injury without mention of open intracranial wound, with loss of consciousness of unspecified duration | After | False | Injury of nervous system | Inferred relationship | Some |  | 
| Extradural hemorrhage following injury without mention of open intracranial wound, with concussion, unspecified | After | False | Injury of nervous system | Inferred relationship | Some |  | 
| Extradural hemorrhage following injury with open intracranial wound, unspecified state of consciousness | After | False | Injury of nervous system | Inferred relationship | Some |  | 
| Extradural hemorrhage following injury with open intracranial wound, with loss of consciousness of unspecified duration | After | False | Injury of nervous system | Inferred relationship | Some |  | 
| Extradural hemorrhage following injury with open intracranial wound, with concussion, unspecified | After | False | Injury of nervous system | Inferred relationship | Some |  | 
| Late effect of other trunk nerve, spinal plexus and nerve root injury | After | False | Injury of nervous system | Inferred relationship | Some |  | 
| Late effect of other and unspecified nerve injury | After | False | Injury of nervous system | Inferred relationship | Some |  | 
| Late effect of nervous system injury NOS | After | False | Injury of nervous system | Inferred relationship | Some |  | 
| Injury of lateral cutaneous nerve of thigh | Is a | False | Injury of nervous system | Inferred relationship | Some |  | 
| Peroneal nerve injury | Is a | False | Injury of nervous system | Inferred relationship | Some |  | 
| Injury of lateral plantar nerve | Is a | False | Injury of nervous system | Inferred relationship | Some |  | 
| Traumatic injury of visual pathways | Is a | False | Injury of nervous system | Inferred relationship | Some |  | 
| Injury of radial nerve | Is a | False | Injury of nervous system | Inferred relationship | Some |  | 
| Infarction of optic tract | Is a | False | Injury of nervous system | Inferred relationship | Some |  | 
| Spinal cord stroke | Is a | False | Injury of nervous system | Inferred relationship | Some |  | 
| Neurological injury from lightning | Is a | False | Injury of nervous system | Inferred relationship | Some |  | 
| Infarction of optic chiasm | Is a | False | Injury of nervous system | Inferred relationship | Some |  | 
| Traumatic or nontraumatic brain injury | Is a | False | Injury of nervous system | Inferred relationship | Some |  | 
| Acute necrotizing myelitis | Is a | False | Injury of nervous system | Inferred relationship | Some |  | 
| Injection site nerve damage | Is a | False | Injury of nervous system | Inferred relationship | Some |  | 
| Traumatic subdural haemorrhage | Is a | False | Injury of nervous system | Inferred relationship | Some |  | 
| Nerve fibre layer infarct | Is a | False | Injury of nervous system | Inferred relationship | Some |  | 
| Pancoast's syndrome | Is a | False | Injury of nervous system | Inferred relationship | Some |  | 
| Proximal median neuropathy | Is a | False | Injury of nervous system | Inferred relationship | Some |  | 
| Sensory organ injury | Is a | True | Injury of nervous system | Inferred relationship | Some |  | 
| Erb-Duchenne palsy as birth trauma | Is a | False | Injury of nervous system | Inferred relationship | Some |  | 
| Crutch paralysis | Is a | False | Injury of nervous system | Inferred relationship | Some |  |