| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Internasal dysostosis | Is a | True | Congenital anomaly of face | Inferred relationship | Existential restriction modifier |  | 
| Kohlschutter's syndrome | Is a | False | Congenital anomaly of face | Inferred relationship | Existential restriction modifier |  | 
| Macrogenia | Is a | False | Congenital anomaly of face | Inferred relationship | Existential restriction modifier |  | 
| Congenital anomaly of lip | Is a | True | Congenital anomaly of face | Inferred relationship | Existential restriction modifier |  | 
| Cerebrofacial dysplasia | Is a | True | Congenital anomaly of face | Inferred relationship | Existential restriction modifier |  | 
| Congenital anosmia | Is a | False | Congenital anomaly of face | Inferred relationship | Existential restriction modifier |  | 
| Congenital absence of nose | Is a | False | Congenital anomaly of face | Inferred relationship | Existential restriction modifier |  | 
| Congenital distichiasis | Is a | False | Congenital anomaly of face | Inferred relationship | Existential restriction modifier |  | 
| Congenital abnormality of oral cavity | Is a | False | Congenital anomaly of face | Inferred relationship | Existential restriction modifier |  | 
| Facial asymmetry | Is a | False | Congenital anomaly of face | Inferred relationship | Existential restriction modifier |  | 
| Congenital anomaly of face bones | Is a | True | Congenital anomaly of face | Inferred relationship | Existential restriction modifier |  | 
| Gingival cyst of newborn | Is a | False | Congenital anomaly of face | Inferred relationship | Existential restriction modifier |  | 
| Congenital atresia of nares | Is a | False | Congenital anomaly of face | Inferred relationship | Existential restriction modifier |  | 
| Ehlers-Danlos syndrome, type 8 | Is a | False | Congenital anomaly of face | Inferred relationship | Existential restriction modifier |  | 
| Cherubism | Is a | False | Congenital anomaly of face | Inferred relationship | Existential restriction modifier |  | 
| Nasal glial heterotopia | Is a | False | Congenital anomaly of face | Inferred relationship | Existential restriction modifier |  | 
| Deep overbite | Is a | False | Congenital anomaly of face | Inferred relationship | Existential restriction modifier |  | 
| Congenital absence of eyelash | Is a | False | Congenital anomaly of face | Inferred relationship | Existential restriction modifier |  | 
| Nasal encephalocele | Is a | False | Congenital anomaly of face | Inferred relationship | Existential restriction modifier |  | 
| Horizontal overbite | Is a | False | Congenital anomaly of face | Inferred relationship | Existential restriction modifier |  | 
| Syphilitic saddle nose | Is a | False | Congenital anomaly of face | Inferred relationship | Existential restriction modifier |  | 
| Congenital blepharophimosis | Is a | False | Congenital anomaly of face | Inferred relationship | Existential restriction modifier |  | 
| Distichiasis | Is a | False | Congenital anomaly of face | Inferred relationship | Existential restriction modifier |  | 
| Congenital anomaly of jaw | Is a | False | Congenital anomaly of face | Inferred relationship | Existential restriction modifier |  | 
| Ectopic cilia of eyelid | Is a | False | Congenital anomaly of face | Inferred relationship | Existential restriction modifier |  | 
| Fistula of congenital auricle | Is a | False | Congenital anomaly of face | Inferred relationship | Existential restriction modifier |  | 
| Deformity of nasal sinus wall | Is a | False | Congenital anomaly of face | Inferred relationship | Existential restriction modifier |  | 
| Congenital perforation of the nasal sinus wall | Is a | False | Congenital anomaly of face | Inferred relationship | Existential restriction modifier |  | 
| Congenital deformity of face | Is a | True | Congenital anomaly of face | Inferred relationship | Existential restriction modifier |  | 
| Preauricular sinus | Is a | False | Congenital anomaly of face | Inferred relationship | Existential restriction modifier |  | 
| Preauricular fistula | Is a | True | Congenital anomaly of face | Inferred relationship | Existential restriction modifier |  | 
| Mandibuloacral dysostosis | Is a | False | Congenital anomaly of face | Inferred relationship | Existential restriction modifier |  | 
| Buccal bifurcation cyst | Is a | False | Congenital anomaly of face | Inferred relationship | Existential restriction modifier |  | 
| Saddle nose | Is a | False | Congenital anomaly of face | Inferred relationship | Existential restriction modifier |  | 
| Congenital anomaly of nose | Is a | True | Congenital anomaly of face | Inferred relationship | Existential restriction modifier |  | 
| Congenital anomaly of nasal sinuses | Is a | False | Congenital anomaly of face | Inferred relationship | Existential restriction modifier |  | 
| Microstomia | Is a | False | Congenital anomaly of face | Inferred relationship | Existential restriction modifier |  | 
| Congenital macrostomia | Is a | True | Congenital anomaly of face | Inferred relationship | Existential restriction modifier |  | 
| Congenital anomaly of teeth | Is a | False | Congenital anomaly of face | Inferred relationship | Existential restriction modifier |  | 
| Congenitally short snout | Is a | False | Congenital anomaly of face | Inferred relationship | Existential restriction modifier |  | 
| Crouzon syndrome | Is a | False | Congenital anomaly of face | Inferred relationship | Existential restriction modifier |  | 
| Congenital absence of chin | Is a | False | Congenital anomaly of face | Inferred relationship | Existential restriction modifier |  | 
| Congenital malformation of the eyebrow | Is a | True | Congenital anomaly of face | Inferred relationship | Existential restriction modifier |  | 
| Congenital anomaly of eyelid | Is a | True | Congenital anomaly of face | Inferred relationship | Existential restriction modifier |  | 
| Weissenbacher-Zweymuller syndrome | Is a | False | Congenital anomaly of face | Inferred relationship | Existential restriction modifier |  | 
| Potter's facies | Is a | True | Congenital anomaly of face | Inferred relationship | Existential restriction modifier |  | 
| Macrogenia | Is a | False | Congenital anomaly of face | Inferred relationship | Existential restriction modifier |  | 
| Ear, face and neck congenital anomalies | Is a | True | Congenital anomaly of face | Inferred relationship | Existential restriction modifier |  | 
| Fordyce spots of buccal mucosa | Is a | False | Congenital anomaly of face | Inferred relationship | Existential restriction modifier |  | 
| Multiple malformation syndrome with facial defects as major feature | Is a | True | Congenital anomaly of face | Inferred relationship | Existential restriction modifier |  | 
| Arteriovenous malformation of face | Is a | True | Congenital anomaly of face | Inferred relationship | Existential restriction modifier |  | 
| Fronto-malar faciosynostosis | Is a | True | Congenital anomaly of face | Inferred relationship | Existential restriction modifier |  | 
| Congenital ectodermal dysplasia of face | Is a | False | Congenital anomaly of face | Inferred relationship | Existential restriction modifier |  | 
| Congenital malformation of tongue, mouth and pharynx | Is a | True | Congenital anomaly of face | Inferred relationship | Existential restriction modifier |  | 
| Robinow-like syndrome | Is a | False | Congenital anomaly of face | Inferred relationship | Existential restriction modifier |  | 
| Congenital melanocytic nevus of skin of face | Is a | False | Congenital anomaly of face | Inferred relationship | Existential restriction modifier |  | 
| Noonan syndrome-like disorder with loose anagen hair | Is a | True | Congenital anomaly of face | Inferred relationship | Existential restriction modifier |  | 
| Diprosopus | Is a | True | Congenital anomaly of face | Inferred relationship | Existential restriction modifier |  | 
| Floating-Harbor syndrome | Is a | True | Congenital anomaly of face | Inferred relationship | Existential restriction modifier |  | 
| Preauricular dimple | Is a | True | Congenital anomaly of face | Inferred relationship | Existential restriction modifier |  | 
| Centrofacial lentiginosis syndrome | Is a | False | Congenital anomaly of face | Inferred relationship | Existential restriction modifier |  | 
| Naso-labial cyst | Is a | True | Congenital anomaly of face | Inferred relationship | Existential restriction modifier |  | 
| Macrostomia, preauricular tag, external ophthalmoplegia syndrome | Is a | False | Congenital anomaly of face | Inferred relationship | Existential restriction modifier |  | 
| Intellectual disability, hypoplastic corpus callosum, preauricular tag syndrome | Is a | False | Congenital anomaly of face | Inferred relationship | Existential restriction modifier |  | 
| Weissenbacher-Zweymuller syndrome | Is a | False | Congenital anomaly of face | Inferred relationship | Existential restriction modifier |  | 
| Robinow syndrome | Is a | True | Congenital anomaly of face | Inferred relationship | Existential restriction modifier |  | 
| Congenital anomaly of lacrimal bone | Is a | False | Congenital anomaly of face | Inferred relationship | Existential restriction modifier |  | 
| Global developmental delay, lung cysts, overgrowth, Wilms tumor syndrome | Is a | True | Congenital anomaly of face | Inferred relationship | Existential restriction modifier |  | 
| Oto-palato-digital syndrome, type I | Is a | True | Congenital anomaly of face | Inferred relationship | Existential restriction modifier |  | 
| Oto-palato-digital syndrome, type II | Is a | True | Congenital anomaly of face | Inferred relationship | Existential restriction modifier |  | 
| Preauricular cyst | Is a | True | Congenital anomaly of face | Inferred relationship | Existential restriction modifier |  | 
| Congenital ankylosis of temporomandibular joint | Is a | True | Congenital anomaly of face | Inferred relationship | Existential restriction modifier |  | 
| Basal encephalocele | Is a | False | Congenital anomaly of face | Inferred relationship | Existential restriction modifier |  | 
| Cutis laxa-corneal clouding-oligophrenia syndrome | Is a | True | Congenital anomaly of face | Inferred relationship | Existential restriction modifier |  | 
| Prominent glabella with microcephaly and hypogenitalism syndrome | Is a | True | Congenital anomaly of face | Inferred relationship | Existential restriction modifier |  | 
| Congenital infiltrating lipomatosis of face | Is a | True | Congenital anomaly of face | Inferred relationship | Existential restriction modifier |  |