| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Abrasion, chest wall | Is a | True | Abrasion of trunk | Inferred relationship | Existential restriction modifier |  | 
| Abrasion, abdominal wall | Is a | True | Abrasion of trunk | Inferred relationship | Existential restriction modifier |  | 
| Abrasion, back | Is a | True | Abrasion of trunk | Inferred relationship | Existential restriction modifier |  | 
| Abrasion of pelvic region | Is a | True | Abrasion of trunk | Inferred relationship | Existential restriction modifier |  | 
| Abrasion and/or friction burn of scrotum without infection | Is a | False | Abrasion of trunk | Inferred relationship | Existential restriction modifier |  | 
| Abrasion and/or friction burn of buttock without infection | Is a | False | Abrasion of trunk | Inferred relationship | Existential restriction modifier |  | 
| Abrasion and/or friction burn of trunk without infection | Is a | False | Abrasion of trunk | Inferred relationship | Existential restriction modifier |  | 
| Abrasion and/or friction burn of trunk, infected | Is a | False | Abrasion of trunk | Inferred relationship | Existential restriction modifier |  | 
| Abrasion or friction burn of trunk, without mention of infection, NOS | Is a | False | Abrasion of trunk | Inferred relationship | Existential restriction modifier |  | 
| Abrasion, axillary area | Is a | False | Abrasion of trunk | Inferred relationship | Existential restriction modifier |  | 
| Abrasion, clavicular area | Is a | False | Abrasion of trunk | Inferred relationship | Existential restriction modifier |  | 
| Traumatic blister of axilla | Is a | False | Abrasion of trunk | Inferred relationship | Existential restriction modifier |  | 
| Superficial traumatic blister of trunk | Is a | False | Abrasion of trunk | Inferred relationship | Existential restriction modifier |  | 
| Abrasion of axilla, infected | Is a | False | Abrasion of trunk | Inferred relationship | Existential restriction modifier |  | 
| Abrasion of anus, infected | Is a | False | Abrasion of trunk | Inferred relationship | Existential restriction modifier |  | 
| Abrasion of scapular region, infected | Is a | False | Abrasion of trunk | Inferred relationship | Existential restriction modifier |  | 
| Traumatic blister of scapular region, infected | Is a | False | Abrasion of trunk | Inferred relationship | Existential restriction modifier |  | 
| Abrasion, anus | Is a | False | Abrasion of trunk | Inferred relationship | Existential restriction modifier |  | 
| Abrasion, vagina | Is a | False | Abrasion of trunk | Inferred relationship | Existential restriction modifier |  | 
| Abrasion of scrotum and testis, infected | Is a | False | Abrasion of trunk | Inferred relationship | Existential restriction modifier |  | 
| Abrasion, vulva | Is a | False | Abrasion of trunk | Inferred relationship | Existential restriction modifier |  | 
| Abrasion, buttock | Is a | False | Abrasion of trunk | Inferred relationship | Existential restriction modifier |  | 
| Abrasion, hip | Is a | True | Abrasion of trunk | Inferred relationship | Existential restriction modifier |  | 
| Abrasion, flank | Is a | True | Abrasion of trunk | Inferred relationship | Existential restriction modifier |  | 
| Abrasion or friction burn of trunk, without mention of infection, NOS | Is a | False | Abrasion of trunk | Inferred relationship | Existential restriction modifier |  |