| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Friction burn | Is a | False | Abrasion | Inferred relationship | Existential restriction modifier |  | 
| Friction blister | Is a | False | Abrasion | Inferred relationship | Existential restriction modifier |  | 
| Excoriated acne | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 2 | 
| Abrasion or friction burn of head, without mention of infection | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion of face | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 2 | 
| Abrasion or friction burn of neck, without mention of infection | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 2 | 
| Abrasion of scalp | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 2 | 
| Abrasion head NOS | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion and/or friction burn of head, infected | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion of face, infected | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion of neck, infected | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion of scalp, infected | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 3 | 
| Abrasion of scalp, infected | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 2 | 
| Abrasion of scalp, infected | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 4 | 
| Abrasion or friction burn of face, neck and scalp, infected, NOS | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion, interscapular | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion, chest wall | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 2 | 
| Abrasion, breast | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion, breast | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 2 | 
| Abrasion, buttock | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion, groin | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion of perineum | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 2 | 
| Abrasion, penis | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 2 | 
| Abrasion, vulva | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 2 | 
| Abrasion, vagina | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 2 | 
| Abrasion and/or friction burn of trunk, infected | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion of interscapular region, infected | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion of chest wall, infected | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion of breast, infected | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion of abdominal wall, infected | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion of back, infected | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion of buttock, infected | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion of flank, infected | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion of groin, infected | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion of perineum, infected | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion of penis, infected | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion of vulva, infected | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion of vagina, infected | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 2 | 
| Abrasion of vagina, infected | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 2 | 
| Abrasion or friction burn of trunk, infected, NOS | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion or friction burn of shoulder and upper arm without mention of infection | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion, scapular area | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion, axillary area | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion, upper arm | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion, clavicular area | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion or friction burn of shoulder and upper arm, without infection, NOS | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion and/or friction burn of shoulder and/or upper arm, infected | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion of shoulder, infected | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion of scapular region, infected | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion of axilla, infected | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion of upper arm, infected | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion or friction burn of shoulder and upper arm, infected, NOS | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion and/or friction burn of forearm, without infection | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion, elbow area | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 2 | 
| Abrasion, forearm area | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion wrist, volar | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion wrist, volar | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 2 | 
| Abrasion wrist, dorsum | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion wrist, dorsum | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 2 | 
| Abrasion or friction burn of lower arm, without mention of infection, NOS | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion and/or friction burn of forearm, infected | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion of elbow, infected | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion of elbow, infected | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 2 | 
| Abrasion of forearm, infected | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 2 | 
| Abrasion of wrist, infected | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion of wrist, infected | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 2 | 
| Abrasion or friction burn of lower arm, infected, NOS | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion or friction burn of hand, without mention of infection | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion, hand, dorsum | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion and/or friction burn of hand, infected | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 2 | 
| Abrasion or friction burn of finger, without mention of infection | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion, thumb | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion and/or friction burn of finger, infected | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion and/or friction burn of finger, infected | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 2 | 
| Abrasion or friction burn of lower limb, without mention of infection | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion, hip | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion, thigh | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion, knee | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion, lower leg | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion, ankle | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion or friction burn of lower limb, without mention of infection, NOS | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion and/or friction burn of lower limb, infected | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion of hip, infected | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion of thigh, infected | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion of knee, infected | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion of lower leg, infected | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion of ankle, infected | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion or friction burn of lower limb, infected, NOS | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion of foot | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 2 | 
| Abrasion, toe | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion, toe | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 2 | 
| Abrasion of foot and toe, without mention of infection, NOS | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion of foot, infected | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion of toe, infected | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion or friction burn of foot and toe, infected, NOS | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion and/or friction burn of wrist without infection | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion of eyelid | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 6 | 
| Abrasion of eyelid | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 2 | 
| Abrasion and/or friction burn of perineum without infection | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 2 | 
| Gravel rash | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion of face | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 4 |