| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Structure of geniculate ganglion | Is a | True | Facial nerve structure | Inferred relationship | Existential restriction modifier |  | 
| Entire facial nerve | Is a | True | Facial nerve structure | Inferred relationship | Existential restriction modifier |  | 
| Structure of nervus intermedius | Is a | False | Facial nerve structure | Inferred relationship | Existential restriction modifier |  | 
| Facial nerve motor root | Is a | False | Facial nerve structure | Inferred relationship | Existential restriction modifier |  | 
| Structure of facial nerve parasympathetic fibers | Is a | False | Facial nerve structure | Inferred relationship | Existential restriction modifier |  | 
| Intracranial transection of facial nerve (VII) | Procedure site | False | Facial nerve structure | Inferred relationship | Existential restriction modifier | 1 | 
| Intracranial destruction of facial nerve (VII) | Procedure site | False | Facial nerve structure | Inferred relationship | Existential restriction modifier |  | 
| Excision of lesion of facial nerve (VII) | Procedure site | False | Facial nerve structure | Inferred relationship | Existential restriction modifier | 1 | 
| Repair of facial nerve (VII) | Procedure site | False | Facial nerve structure | Inferred relationship | Existential restriction modifier | 1 | 
| Exploration of facial nerve (VII) | Procedure site | False | Facial nerve structure | Inferred relationship | Existential restriction modifier | 1 | 
| Bell's palsy | Finding site | True | Facial nerve structure | Inferred relationship | Existential restriction modifier | 2 | 
| Congenital disorder of facial nerve | Finding site | False | Facial nerve structure | Inferred relationship | Existential restriction modifier |  | 
| Congenital facial nerve palsy | Finding site | False | Facial nerve structure | Inferred relationship | Existential restriction modifier |  | 
| Traumatic facial neuropathy | Finding site | False | Facial nerve structure | Inferred relationship | Existential restriction modifier | 1 | 
| Compression facial neuropathy | Finding site | False | Facial nerve structure | Inferred relationship | Existential restriction modifier | 1 | 
| Familial facial nerve palsy | Finding site | True | Facial nerve structure | Inferred relationship | Existential restriction modifier | 2 | 
| Grafting of temporal section of facial nerve | Procedure site | False | Facial nerve structure | Inferred relationship | Existential restriction modifier | 1 | 
| Faciofacial anastomosis | Procedure site | False | Facial nerve structure | Inferred relationship | Existential restriction modifier | 1 | 
| Janetta microvascular decompression of facial nerve | Procedure site | False | Facial nerve structure | Inferred relationship | Existential restriction modifier | 2 | 
| Decompression of temporal section of facial nerve | Procedure site | False | Facial nerve structure | Inferred relationship | Existential restriction modifier |  | 
| Local anesthetic facial nerve block van Lint | Procedure site | False | Facial nerve structure | Inferred relationship | Existential restriction modifier | 1 | 
| Local anesthetic facial nerve block O'Brien | Procedure site | False | Facial nerve structure | Inferred relationship | Existential restriction modifier | 1 | 
| Inflammatory facial neuropathy | Finding site | False | Facial nerve structure | Inferred relationship | Existential restriction modifier | 1 | 
| Supranuclear facial nerve paralysis | Finding site | True | Facial nerve structure | Inferred relationship | Existential restriction modifier | 3 | 
| Injection of anesthetic agent into facial nerve | Procedure site | False | Facial nerve structure | Inferred relationship | Existential restriction modifier | 1 | 
| Facial palsy | Finding site | True | Facial nerve structure | Inferred relationship | Existential restriction modifier | 2 | 
| Chorda tympani disorder | Finding site | True | Facial nerve structure | Inferred relationship | Existential restriction modifier | 1 | 
| Facial-accessory nerve anastomosis | Procedure site | False | Facial nerve structure | Inferred relationship | Existential restriction modifier |  | 
| Neoplasm of facial nerve | Finding site | False | Facial nerve structure | Inferred relationship | Existential restriction modifier | 1 | 
| Suture of facial nerve, extracranial | Procedure site | False | Facial nerve structure | Inferred relationship | Existential restriction modifier | 1 | 
| Nuclear facial nerve paralysis | Finding site | True | Facial nerve structure | Inferred relationship | Existential restriction modifier | 2 | 
| Facial nerve function study | Procedure site | False | Facial nerve structure | Inferred relationship | Existential restriction modifier | 1 | 
| Avulsion of facial nerve, complete | Procedure site | False | Facial nerve structure | Inferred relationship | Existential restriction modifier |  | 
| Melkersson's syndrome | Finding site | True | Facial nerve structure | Inferred relationship | Existential restriction modifier | 1 | 
| Crocodile tears syndrome | Finding site | True | Facial nerve structure | Inferred relationship | Existential restriction modifier | 1 | 
| Peripheral nerve facial nerve paralysis | Finding site | False | Facial nerve structure | Inferred relationship | Existential restriction modifier |  | 
| Suture of facial nerve, intratemporal, with grafting | Procedure site | False | Facial nerve structure | Inferred relationship | Existential restriction modifier | 2 | 
| Asymmetric crying face association | Finding site | False | Facial nerve structure | Inferred relationship | Existential restriction modifier |  | 
| Injury of facial nerve | Finding site | False | Facial nerve structure | Inferred relationship | Existential restriction modifier | 1 | 
| Facial nerve injury as birth trauma | Finding site | False | Facial nerve structure | Inferred relationship | Existential restriction modifier | 1 | 
| Facial-spinal accessory anastomosis | Procedure site | False | Facial nerve structure | Inferred relationship | Existential restriction modifier |  | 
| Sphenopalatine neuralgia | Finding site | False | Facial nerve structure | Inferred relationship | Existential restriction modifier | 2 | 
| Alajouanine's syndrome | Finding site | True | Facial nerve structure | Inferred relationship | Existential restriction modifier | 1 | 
| Facial nerve motor disorder | Finding site | True | Facial nerve structure | Inferred relationship | Existential restriction modifier | 1 | 
| Vidian neuralgia | Finding site | True | Facial nerve structure | Inferred relationship | Existential restriction modifier | 1 | 
| Facial-phrenic anastomosis | Procedure site | False | Facial nerve structure | Inferred relationship | Existential restriction modifier |  | 
| Total facial nerve decompression | Procedure site | False | Facial nerve structure | Inferred relationship | Existential restriction modifier | 1 | 
| Facial nerve sensory disorder | Finding site | True | Facial nerve structure | Inferred relationship | Existential restriction modifier | 1 | 
| Avulsion of facial nerve, differential | Procedure site | False | Facial nerve structure | Inferred relationship | Existential restriction modifier | 1 | 
| Facial palsy as birth trauma | Finding site | False | Facial nerve structure | Inferred relationship | Existential restriction modifier | 1 | 
| Facial-hypoglossal nerve anastomosis | Procedure site | False | Facial nerve structure | Inferred relationship | Existential restriction modifier |  | 
| Total facial nerve repair | Procedure site | False | Facial nerve structure | Inferred relationship | Existential restriction modifier | 1 | 
| Oromandibular-limb hypogenesis spectrum | Finding site | False | Facial nerve structure | Inferred relationship | Existential restriction modifier |  | 
| Facial nerve disorder | Finding site | False | Facial nerve structure | Inferred relationship | Existential restriction modifier |  | 
| Benign neoplasm of facial nerve | Finding site | False | Facial nerve structure | Inferred relationship | Existential restriction modifier | 1 | 
| Primary malignant neoplasm of facial nerve | Finding site | False | Facial nerve structure | Inferred relationship | Existential restriction modifier | 1 | 
| Metastatic malignant neoplasm to facial nerve | Finding site | False | Facial nerve structure | Inferred relationship | Existential restriction modifier | 1 | 
| Neoplasm of uncertain behavior of facial nerve | Finding site | False | Facial nerve structure | Inferred relationship | Existential restriction modifier | 1 | 
| Facial hemiatrophy | Finding site | False | Facial nerve structure | Inferred relationship | Existential restriction modifier |  | 
| Primary microsurgical graft to facial nerve (VII) | Procedure site | False | Facial nerve structure | Inferred relationship | Existential restriction modifier | 2 | 
| Secondary microsurgical graft to facial nerve (VII) | Procedure site | False | Facial nerve structure | Inferred relationship | Existential restriction modifier | 2 | 
| Intracranial stereotactic neurolysis of facial nerve (VII) | Procedure site | False | Facial nerve structure | Inferred relationship | Existential restriction modifier | 1 | 
| Decompression of facial nerve (VII) | Procedure site | False | Facial nerve structure | Inferred relationship | Existential restriction modifier | 1 | 
| Other facial nerve disorders | Finding site | False | Facial nerve structure | Inferred relationship | Existential restriction modifier |  | 
| Other facial nerve disorder NOS | Finding site | False | Facial nerve structure | Inferred relationship | Existential restriction modifier |  | 
| Facial nerve disorder NOS | Finding site | False | Facial nerve structure | Inferred relationship | Existential restriction modifier |  | 
| [X]Other disorders of facial nerve | Finding site | False | Facial nerve structure | Inferred relationship | Existential restriction modifier |  | 
| Clonic hemifacial spasm | Finding site | False | Facial nerve structure | Inferred relationship | Existential restriction modifier |  | 
| Suture of facial nerve, intratemporal, with grafting | Procedure site | False | Facial nerve structure | Inferred relationship | Existential restriction modifier | 1 | 
| Suture of facial nerve, intratemporal, with grafting | Procedure site | False | Facial nerve structure | Inferred relationship | Existential restriction modifier | 1 | 
| Suture of facial nerve, intratemporal, with grafting | Procedure site | False | Facial nerve structure | Inferred relationship | Existential restriction modifier | 2 | 
| Millard-Gubler syndrome | Finding site | True | Facial nerve structure | Inferred relationship | Existential restriction modifier | 2 | 
| Suture of facial nerve, intratemporal, with grafting | Procedure site | False | Facial nerve structure | Inferred relationship | Existential restriction modifier | 1 | 
| Structure of root of facial nerve | Is a | True | Facial nerve structure | Inferred relationship | Existential restriction modifier |  | 
| Benign neoplasm of peripheral nerves of face | Finding site | False | Facial nerve structure | Inferred relationship | Existential restriction modifier | 1 | 
| Suture of facial nerve, intratemporal, with grafting | Procedure site | False | Facial nerve structure | Inferred relationship | Existential restriction modifier | 1 | 
| Suture of facial nerve, intratemporal, with grafting | Procedure site | False | Facial nerve structure | Inferred relationship | Existential restriction modifier | 2 | 
| Excision of lesion of facial nerve (VII) | Procedure site - Direct | False | Facial nerve structure | Inferred relationship | Existential restriction modifier | 1 | 
| Seventh cranial nerve finding | Finding site | True | Facial nerve structure | Inferred relationship | Existential restriction modifier | 1 | 
| Aftertaste | Finding site | False | Facial nerve structure | Inferred relationship | Existential restriction modifier |  | 
| Metallic taste | Finding site | False | Facial nerve structure | Inferred relationship | Existential restriction modifier |  | 
| Abnormal taste in mouth | Finding site | False | Facial nerve structure | Inferred relationship | Existential restriction modifier |  | 
| Taste of food lingers | Finding site | False | Facial nerve structure | Inferred relationship | Existential restriction modifier |  | 
| Taste sense altered | Finding site | False | Facial nerve structure | Inferred relationship | Existential restriction modifier |  | 
| Sense of taste normal | Finding site | False | Facial nerve structure | Inferred relationship | Existential restriction modifier |  | 
| Bad taste in mouth | Finding site | False | Facial nerve structure | Inferred relationship | Existential restriction modifier |  | 
| Seventh cranial nerve autonomic disorder | Finding site | True | Facial nerve structure | Inferred relationship | Existential restriction modifier | 1 | 
| Finding of sensory root of seventh cranial nerve | Finding site | True | Facial nerve structure | Inferred relationship | Existential restriction modifier | 1 | 
| Neurologic unpleasant taste | Finding site | False | Facial nerve structure | Inferred relationship | Existential restriction modifier |  | 
| Unpleasant taste in mouth | Finding site | False | Facial nerve structure | Inferred relationship | Existential restriction modifier |  | 
| Hemifacial spasm | Finding site | False | Facial nerve structure | Inferred relationship | Existential restriction modifier |  | 
| Pseudogeusesthesia | Finding site | False | Facial nerve structure | Inferred relationship | Existential restriction modifier |  | 
| Franklinic taste | Finding site | False | Facial nerve structure | Inferred relationship | Existential restriction modifier |  | 
| Facial spasm | Finding site | True | Facial nerve structure | Inferred relationship | Existential restriction modifier | 1 | 
| Loss of taste | Finding site | False | Facial nerve structure | Inferred relationship | Existential restriction modifier |  | 
| Garlic taste | Finding site | False | Facial nerve structure | Inferred relationship | Existential restriction modifier |  | 
| Nervus intermedius disorder | Finding site | True | Facial nerve structure | Inferred relationship | Existential restriction modifier | 1 | 
| Clonic facial spasm | Finding site | True | Facial nerve structure | Inferred relationship | Existential restriction modifier | 1 | 
| Taste-blindness | Finding site | False | Facial nerve structure | Inferred relationship | Existential restriction modifier |  | 
| Risus sardonicus | Finding site | True | Facial nerve structure | Inferred relationship | Existential restriction modifier | 2 | 
| Finding of sense of taste | Finding site | False | Facial nerve structure | Inferred relationship | Existential restriction modifier |  |