| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Enucleation of eye without implant | Procedure site | False | Entire eye | Inferred relationship | Existential restriction modifier | 1 | 
| Excision of eye with implant and attachment of muscles | Procedure site | False | Entire eye | Inferred relationship | Existential restriction modifier | 1 | 
| Specimen from eye obtained by enucleation | Specimen source topography | False | Entire eye | Inferred relationship | Existential restriction modifier |  | 
| Implantation of inert material in Tenon's capsule with enucleation of eyeball | Procedure site | False | Entire eye | Inferred relationship | Existential restriction modifier | 2 | 
| Enucleation of eyeball with implant into Tenon's capsule | Procedure site | False | Entire eye | Inferred relationship | Existential restriction modifier | 3 | 
| Enucleation of eyeball with insertion of orbital implant | Procedure site | False | Entire eye | Inferred relationship | Existential restriction modifier | 3 | 
| Specimen from retina obtained by enucleation of eye | Specimen source topography | False | Entire eye | Inferred relationship | Existential restriction modifier |  | 
| Specimen from uvea obtained by enucleation of eye | Specimen source topography | False | Entire eye | Inferred relationship | Existential restriction modifier |  | 
| Structure of inferior temporal quadrant of eye proper | Part of | False | Entire eye | Additional relationship | Existential restriction modifier |  | 
| Structure of superior nasal quadrant of eye proper | Part of | False | Entire eye | Additional relationship | Existential restriction modifier |  | 
| Structure of inferior nasal quadrant of eye proper | Part of | False | Entire eye | Additional relationship | Existential restriction modifier |  | 
| Structure of superior temporal quadrant of eye proper | Part of | False | Entire eye | Additional relationship | Existential restriction modifier |  | 
| Entire right eye | Is a | True | Entire eye | Inferred relationship | Existential restriction modifier |  | 
| Entire left eye | Is a | True | Entire eye | Inferred relationship | Existential restriction modifier |  | 
| Macrophthalmos | Finding site | False | Entire eye | Inferred relationship | Existential restriction modifier | 2 | 
| Cross syndrome | Finding site | False | Entire eye | Inferred relationship | Existential restriction modifier | 4 | 
| Dysplasia of eye | Finding site | False | Entire eye | Inferred relationship | Existential restriction modifier | 3 | 
| Simple microphthalmos | Finding site | False | Entire eye | Inferred relationship | Existential restriction modifier | 2 | 
| Microphthalmos associated with other anomalies of eye AND/OR adnexa | Finding site | False | Entire eye | Inferred relationship | Existential restriction modifier | 2 | 
| Lenz microphthalmia syndrome | Finding site | False | Entire eye | Inferred relationship | Existential restriction modifier | 2 | 
| Microphthalmos | Finding site | False | Entire eye | Inferred relationship | Existential restriction modifier | 2 | 
| Hypoplasia of eye | Finding site | False | Entire eye | Inferred relationship | Existential restriction modifier | 2 | 
| Lenz microphthalmia syndrome | Finding site | True | Entire eye | Inferred relationship | Existential restriction modifier | 1 | 
| Simple microphthalmos | Finding site | True | Entire eye | Inferred relationship | Existential restriction modifier | 1 | 
| Dysplasia of eye | Finding site | True | Entire eye | Inferred relationship | Existential restriction modifier | 2 | 
| Microphthalmos | Finding site | True | Entire eye | Inferred relationship | Existential restriction modifier | 1 | 
| Cross syndrome | Finding site | False | Entire eye | Inferred relationship | Existential restriction modifier | 2 | 
| Hypoplasia of eye | Finding site | True | Entire eye | Inferred relationship | Existential restriction modifier | 1 | 
| Hypoplasia of eye | Finding site | False | Entire eye | Inferred relationship | Existential restriction modifier | 3 | 
| Microphthalmos associated with other anomalies of eye AND/OR adnexa | Finding site | True | Entire eye | Inferred relationship | Existential restriction modifier | 1 | 
| Agenesis of eye | Finding site | False | Entire eye | Inferred relationship | Existential restriction modifier | 1 | 
| Anophthalmos | Finding site | False | Entire eye | Inferred relationship | Existential restriction modifier | 3 | 
| Anophthalmos | Finding site | False | Entire eye | Inferred relationship | Existential restriction modifier | 4 | 
| Microphthalmos co-occurrent with congenital ocular coloboma | Finding site | False | Entire eye | Inferred relationship | Existential restriction modifier | 3 | 
| Microcephaly, microphthalmia, ectrodactyly of lower limbs and prognathism syndrome | Finding site | True | Entire eye | Inferred relationship | Existential restriction modifier | 4 | 
| Oculocerebral dysplasia syndrome | Finding site | False | Entire eye | Inferred relationship | Existential restriction modifier | 2 | 
| Nanophthalmia | Finding site | True | Entire eye | Inferred relationship | Existential restriction modifier | 1 | 
| Microphthalmia with ankyloblepharon and intellectual disability syndrome | Finding site | False | Entire eye | Inferred relationship | Existential restriction modifier | 2 | 
| Syndromic microphthalmia due to orthodenticle homeobox 2 mutation | Finding site | True | Entire eye | Inferred relationship | Existential restriction modifier | 1 | 
| Microphthalmia with brain atrophy syndrome | Finding site | False | Entire eye | Inferred relationship | Existential restriction modifier | 2 | 
| Anophthalmia plus syndrome | Finding site | True | Entire eye | Inferred relationship | Existential restriction modifier | 2 | 
| Anophthalmia plus syndrome | Finding site | False | Entire eye | Inferred relationship | Existential restriction modifier | 3 | 
| Arrhinia with choanal atresia and microphthalmia syndrome | Finding site | False | Entire eye | Inferred relationship | Existential restriction modifier | 5 | 
| Microphthalmia with linear skin defect syndrome | Finding site | True | Entire eye | Inferred relationship | Existential restriction modifier | 2 | 
| Microphthalmia with linear skin defect syndrome | Finding site | False | Entire eye | Inferred relationship | Existential restriction modifier | 3 | 
| Retinal degeneration, nanophthalmos, glaucoma syndrome | Finding site | True | Entire eye | Inferred relationship | Existential restriction modifier | 2 | 
| Retinal degeneration, nanophthalmos, glaucoma syndrome | Finding site | False | Entire eye | Inferred relationship | Existential restriction modifier | 3 | 
| Hyposmia, nasal and ocular hypoplasia, hypogonadotropic hypogonadism syndrome | Finding site | False | Entire eye | Inferred relationship | Existential restriction modifier | 6 | 
| Hyposmia, nasal and ocular hypoplasia, hypogonadotropic hypogonadism syndrome | Finding site | False | Entire eye | Inferred relationship | Existential restriction modifier | 9 | 
| Hyposmia, nasal and ocular hypoplasia, hypogonadotropic hypogonadism syndrome | Finding site | False | Entire eye | Inferred relationship | Existential restriction modifier | 5 | 
| Microphthalmos co-occurrent with congenital ocular coloboma | Finding site | True | Entire eye | Inferred relationship | Existential restriction modifier | 2 | 
| X-linked colobomatous microphthalmia, microcephaly, intellectual disability, short stature syndrome | Finding site | True | Entire eye | Inferred relationship | Existential restriction modifier | 3 | 
| Anophthalmos | Finding site | True | Entire eye | Inferred relationship | Existential restriction modifier | 1 | 
| Microphthalmia with brain atrophy syndrome | Finding site | True | Entire eye | Inferred relationship | Existential restriction modifier | 1 | 
| Macrophthalmos | Finding site | True | Entire eye | Inferred relationship | Existential restriction modifier | 1 | 
| Hyposmia, nasal and ocular hypoplasia, hypogonadotropic hypogonadism syndrome | Finding site | True | Entire eye | Inferred relationship | Existential restriction modifier | 1 | 
| Arrhinia with choanal atresia and microphthalmia syndrome | Finding site | True | Entire eye | Inferred relationship | Existential restriction modifier | 2 | 
| Microphthalmia with ankyloblepharon and intellectual disability syndrome | Finding site | True | Entire eye | Inferred relationship | Existential restriction modifier | 1 | 
| Macrosomia, microphthalmia, cleft palate syndrome | Finding site | True | Entire eye | Inferred relationship | Existential restriction modifier | 1 | 
| Frontonasal dysplasia, severe microphthalmia, severe facial clefting syndrome | Finding site | True | Entire eye | Inferred relationship | Existential restriction modifier | 3 | 
| Microphthalmia, retinitis pigmentosa, foveoschisis, optic disc drusen syndrome | Finding site | True | Entire eye | Inferred relationship | Existential restriction modifier | 2 | 
| Colobomatous microphthalmia, obesity, hypogenitalism, intellectual disability syndrome | Finding site | True | Entire eye | Inferred relationship | Existential restriction modifier | 2 | 
| Congenital cystic eyeball | Finding site | True | Entire eye | Inferred relationship | Existential restriction modifier | 2 | 
| Traumatic enucleation of eye | Finding site | True | Entire eye | Inferred relationship | Existential restriction modifier | 2 | 
| Microphthalmos due to branchio-oculo-facial syndrome | Finding site | True | Entire eye | Inferred relationship | Existential restriction modifier | 1 | 
| Microphthalmos due to Fryns syndrome | Finding site | True | Entire eye | Inferred relationship | Existential restriction modifier | 1 | 
| Microphthalmos due to Delleman syndrome | Finding site | True | Entire eye | Inferred relationship | Existential restriction modifier | 1 | 
| Colobomatous macrophthalmia with microcornea syndrome | Finding site | True | Entire eye | Inferred relationship | Existential restriction modifier | 4 | 
| Congenital absence of eye with orbital implant | Finding site | True | Entire eye | Inferred relationship | Existential restriction modifier | 1 | 
| Syndromic nanophthalmos due to Kenny-Caffey syndrome | Finding site | True | Entire eye | Inferred relationship | Existential restriction modifier | 1 |