| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Abrasion of scalp | Associated morphology | True | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion, interscapular | Associated morphology | True | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion of groin, 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 soft palate | Associated morphology | True | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion of thigh, infected | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion of hard palate | Associated morphology | True | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion, elbow area | Associated morphology | True | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion of floor of mouth | Associated morphology | True | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion of neck of tooth | Associated morphology | True | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion of penis, infected | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion, scapular area | Associated morphology | True | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion of back, infected | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion, shoulder area | Associated morphology | True | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion, upper arm | Associated morphology | True | 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 anus, infected | Associated morphology | True | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion of flank, infected | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Friction injury of tooth caused by dentifrice | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion, clavicular area | Associated morphology | True | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion of face | Associated morphology | True | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion of hip, 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, axillary area | Associated morphology | True | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion of arm, unspecified level without infection | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion of scrotum and testis, infected | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion of head | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Neonatal scalp abrasion | Associated morphology | True | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion of knee, infected | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion, breast | Associated morphology | True | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion of circumoral region of face | Associated morphology | True | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion of nose | Associated morphology | True | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion and/or friction burn of flank with infection | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion, forearm area | Associated morphology | True | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion, back | Associated morphology | True | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion of wrist, 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 lower limb | Associated morphology | True | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion of scalp, infected | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion of forehead | Associated morphology | True | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion of perineum, infected | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion, abdominal wall | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion of sternal region | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion of pelvic region | Associated morphology | True | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion of upper limb | Associated morphology | True | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion of skin of lower back | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion, ankle | Associated morphology | True | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion of finger | Associated morphology | True | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion of head and/or neck | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion of sternal region | Associated morphology | True | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion of ankle, infected | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion, chest wall | Associated morphology | True | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion of vagina, 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, finger, multiple | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion of skin of lower back | Associated morphology | True | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion of sacral region | Associated morphology | True | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion of anus, infected | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 2 | 
| Abrasion of eyelid | Associated morphology | True | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Abrasion of head | Associated morphology | True | Abrasion | Inferred relationship | Existential restriction modifier | 2 | 
| Abrasion of head and/or neck | Associated morphology | True | Abrasion | Inferred relationship | Existential restriction modifier | 2 | 
| Abrasion of tooth extending into dentine | Associated morphology | True | Abrasion | Inferred relationship | Existential restriction modifier | 2 | 
| Abrasion of tooth extending into pulp | Associated morphology | True | Abrasion | Inferred relationship | Existential restriction modifier | 2 | 
| Abrasion of tooth limited to enamel | Associated morphology | True | Abrasion | Inferred relationship | Existential restriction modifier | 2 | 
| Generalized abrasion of tooth | Associated morphology | True | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Localized abrasion of tooth | Associated morphology | True | Abrasion | Inferred relationship | Existential restriction modifier | 1 | 
| Scalp abrasions due to birth trauma | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 2 | 
| Abrasion of oral cavity | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 2 | 
| Abrasion of maxillary attached gingiva | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 2 | 
| Abrasion of floor of mouth | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 2 | 
| Abrasion of mandibular attached gingiva | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 2 | 
| Abrasion of face, infected | Associated morphology | True | Abrasion | Inferred relationship | Existential restriction modifier | 2 | 
| Abrasion of neck, infected | Associated morphology | True | Abrasion | Inferred relationship | Existential restriction modifier | 2 | 
| Abrasion of scalp, infected | Associated morphology | True | Abrasion | Inferred relationship | Existential restriction modifier | 2 | 
| Abrasion, vulva | Associated morphology | True | Abrasion | Inferred relationship | Existential restriction modifier | 3 | 
| Abrasion of interscapular region, infected | Associated morphology | True | Abrasion | Inferred relationship | Existential restriction modifier | 2 | 
| Abrasion of chest wall, infected | Associated morphology | True | Abrasion | Inferred relationship | Existential restriction modifier | 2 | 
| Abrasion of breast, infected | Associated morphology | True | Abrasion | Inferred relationship | Existential restriction modifier | 2 | 
| Abrasion of abdominal wall, infected | Associated morphology | True | Abrasion | Inferred relationship | Existential restriction modifier | 2 | 
| Abrasion of back, infected | Associated morphology | True | Abrasion | Inferred relationship | Existential restriction modifier | 2 | 
| Abrasion of anus, infected | Associated morphology | False | Abrasion | Inferred relationship | Existential restriction modifier | 3 | 
| Abrasion of flank, infected | Associated morphology | True | Abrasion | Inferred relationship | Existential restriction modifier | 2 | 
| Abrasion of groin, infected | Associated morphology | True | Abrasion | Inferred relationship | Existential restriction modifier | 2 | 
| Abrasion of perineum, infected | Associated morphology | True | Abrasion | Inferred relationship | Existential restriction modifier | 2 | 
| Abrasion of penis, infected | Associated morphology | True | Abrasion | Inferred relationship | Existential restriction modifier | 2 | 
| Abrasion of vagina, infected | Associated morphology | True | Abrasion | Inferred relationship | Existential restriction modifier | 2 | 
| Abrasion of shoulder, infected | Associated morphology | True | Abrasion | Inferred relationship | Existential restriction modifier | 2 | 
| Abrasion of scapular region, infected | Associated morphology | True | Abrasion | Inferred relationship | Existential restriction modifier | 2 | 
| Abrasion of axilla, infected | Associated morphology | True | Abrasion | Inferred relationship | Existential restriction modifier | 2 | 
| Abrasion of upper arm, infected | Associated morphology | True | Abrasion | Inferred relationship | Existential restriction modifier | 2 | 
| Abrasion of forearm, infected | Associated morphology | True | Abrasion | Inferred relationship | Existential restriction modifier | 2 | 
| Abrasion of wrist, infected | Associated morphology | True | Abrasion | Inferred relationship | Existential restriction modifier | 2 | 
| Abrasion of hip, infected | Associated morphology | True | Abrasion | Inferred relationship | Existential restriction modifier | 2 | 
| Abrasion of thigh, infected | Associated morphology | True | Abrasion | Inferred relationship | Existential restriction modifier | 2 | 
| Abrasion of knee, infected | Associated morphology | True | Abrasion | Inferred relationship | Existential restriction modifier | 2 | 
| Abrasion of lower leg, infected | Associated morphology | True | Abrasion | Inferred relationship | Existential restriction modifier | 2 | 
| Abrasion of ankle, infected | Associated morphology | True | Abrasion | Inferred relationship | Existential restriction modifier | 2 | 
| Abrasion of foot, infected | Associated morphology | True | Abrasion | Inferred relationship | Existential restriction modifier | 2 | 
| Abrasion of toe, infected | Associated morphology | True | Abrasion | Inferred relationship | Existential restriction modifier | 2 | 
| Abrasion of buttock, infected | Associated morphology | True | Abrasion | Inferred relationship | Existential restriction modifier | 3 |