| Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values | 
| Ophthalmic echography, A-mode | Is a | Echography, A-mode | true | Inferred relationship | Existential restriction modifier |  |  | 
| Ophthalmic echography, A-mode | Is a | Ultrasound study of eye | true | Inferred relationship | Existential restriction modifier |  |  | 
| Ophthalmic echography, A-mode | Method | Surgical action | false | Inferred relationship | Existential restriction modifier | 2 |  | 
| Ophthalmic echography, A-mode | Has intent | Diagnostic intent | false | Inferred relationship | Existential restriction modifier | 2 |  | 
| Ophthalmic echography, A-mode | Method | Ultrasound imaging - action | false | Inferred relationship | Existential restriction modifier | 1 |  | 
| Ophthalmic echography, A-mode | Method | Ultrasound imaging - action | false | Inferred relationship | Existential restriction modifier | 1 |  | 
| Ophthalmic echography, A-mode | Procedure site | Orbital region structure | false | Inferred relationship | Existential restriction modifier | 2 |  | 
| Ophthalmic echography, A-mode | Procedure site | Bone structure of face | false | Inferred relationship | Existential restriction modifier |  |  | 
| Ophthalmic echography, A-mode | Procedure site | Bone structure | false | Inferred relationship | Existential restriction modifier | 2 |  | 
| Ophthalmic echography, A-mode | Procedure site | Structure of eye proper | false | Inferred relationship | Existential restriction modifier | 1 |  | 
| Ophthalmic echography, A-mode | Method | Investigation - action | false | Inferred relationship | Existential restriction modifier |  |  | 
| Ophthalmic echography, A-mode | Procedure site | Eye region structure | false | Inferred relationship | Existential restriction modifier | 2 |  | 
| Ophthalmic echography, A-mode | Procedure site - Direct | Structure of eye proper | true | Inferred relationship | Existential restriction modifier | 1 |  | 
| Ophthalmic echography, A-mode | Procedure site | Structure of eye proper | false | Inferred relationship | Existential restriction modifier | 3 |  | 
| Ophthalmic echography, A-mode | Procedure site - Direct | Eye region structure | false | Inferred relationship | Existential restriction modifier | 1 |  | 
| Ophthalmic echography, A-mode | Method | Ultrasound imaging - action | true | Inferred relationship | Existential restriction modifier | 1 |  | 
| Ophthalmic echography, A-mode | Procedure site - Direct | Eye region structure | false | Inferred relationship | Existential restriction modifier | 1 |  |