| Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values | 
| Abrasion, back | Is a | Abrasion of trunk | true | Inferred relationship | Existential restriction modifier |  |  | 
| Abrasion, back | Associated morphology | Superficial injury | false | Inferred relationship | Existential restriction modifier |  |  | 
| Abrasion, back | Associated morphology | Abrasion | false | Inferred relationship | Existential restriction modifier | 2 |  | 
| Abrasion, back | Associated morphology | Abrasion | false | Inferred relationship | Existential restriction modifier | 3 |  | 
| Abrasion, back | Finding site | Skin of part of trunk | false | Inferred relationship | Existential restriction modifier | 2 |  | 
| Abrasion, back | Finding site | Skin of part of back | false | Inferred relationship | Existential restriction modifier | 3 |  | 
| Abrasion, back | Is a | Superficial injury | false | Inferred relationship | Existential restriction modifier |  |  | 
| Abrasion, back | Finding site | Skin structure of back | false | Inferred relationship | Existential restriction modifier | 1 |  | 
| Abrasion, back | Is a | Abrasion and/or friction burn of skin | true | Inferred relationship | Existential restriction modifier |  |  | 
| Abrasion, back | Is a | Disorder of skin of trunk | false | Inferred relationship | Existential restriction modifier |  |  | 
| Abrasion, back | Is a | Wound of skin | true | Inferred relationship | Existential restriction modifier |  |  | 
| Abrasion, back | Associated morphology | Abrasion | false | Inferred relationship | Existential restriction modifier | 1 |  | 
| Abrasion, back | Is a | Injury of back | false | Inferred relationship | Existential restriction modifier |  |  | 
| Abrasion, back | Is a | Disorder of skin AND/OR subcutaneous tissue of trunk | false | Inferred relationship | Existential restriction modifier |  |  | 
| Abrasion, back | Finding site | Skin structure of back | true | Inferred relationship | Existential restriction modifier | 1 |  | 
| Abrasion, back | Associated morphology | Abrasion | true | Inferred relationship | Existential restriction modifier | 1 |  | 
| Abrasion, back | Is a | Disorder of skin of trunk | false | Inferred relationship | Existential restriction modifier |  |  | 
| Abrasion, back | Is a | Traumatic or non-traumatic injury of back | false | Inferred relationship | Existential restriction modifier |  |  | 
| Abrasion, back | Is a | Open wound of back | true | Inferred relationship | Existential restriction modifier |  |  | 
| Abrasion, back | Due to | Traumatic event | true | Inferred relationship | Existential restriction modifier | 2 |  | 
| Abrasion, back | Is a | Superficial injury of back | true | Inferred relationship | Existential restriction modifier |  |  |