| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Open fracture of symphysis of body of mandible | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of C1-C4 level with central cord syndrome | Associated morphology | False | Fracture, open | Inferred relationship | Some | 2 | 
| Multiple open fractures of skull AND/OR face with subarachnoid, subdural AND/OR extradural haemorrhage | Associated morphology | False | Fracture, open | Inferred relationship | Some | 5 | 
| Open supracondylar fracture of humerus | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of T1-T6 level with central cord syndrome | Associated morphology | False | Fracture, open | Inferred relationship | Some | 2 | 
| Open fracture of olecranon process of ulna | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of sixth cervical vertebra without spinal cord injury | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of distal end of ulna | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of sacrum AND/OR coccyx with spinal cord injury | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of superior maxilla | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of upper end of radius AND ulna | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of C5-C7 level with posterior cord syndrome | Associated morphology | False | Fracture, open | Inferred relationship | Some | 2 | 
| Open fracture of shaft of radius | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of shaft of femur | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open pertrochanteric fracture | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of bones of trunk | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of lateral cuneiform bone of foot | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of trapezium of wrist | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of navicular bone of wrist | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of lower epiphysis of femur | Associated morphology | False | Fracture, open | Inferred relationship | Some | 2 | 
| Open fracture of lower epiphysis of femur | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of body of mandible | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of head of radius | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of malar AND/OR maxillary bones | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of shaft of clavicle | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open skull fracture with subarachnoid, subdural AND/OR extradural haemorrhage | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of pubis | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of vault of skull with subarachnoid, subdural AND/OR extradural haemorrhage | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of vault of skull with subarachnoid, subdural AND/OR extradural haemorrhage | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open subtrochanteric fracture | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of fourth metatarsal bone | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of shaft of metacarpal bone | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of multiple cervical vertebrae without spinal cord injury | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of navicular bone of foot | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of C5-C7 level with central cord syndrome | Associated morphology | False | Fracture, open | Inferred relationship | Some | 2 | 
| Open fracture of phalanx of foot | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of C1-C4 level with spinal cord injury | Associated morphology | False | Fracture, open | Inferred relationship | Some | 2 | 
| Open Bennett's fracture | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of ischium | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of second metatarsal bone | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of metatarsal bone | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of acetabulum | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of T7-T12 level with incomplete spinal cord lesion | Associated morphology | False | Fracture, open | Inferred relationship | Some | 3 | 
| Open fracture of thoracic spine with spinal cord injury | Associated morphology | False | Fracture, open | Inferred relationship | Some | 2 | 
| Open fracture of proximal end of ulna | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of lower end of forearm | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of lower end of forearm | Associated morphology | False | Fracture, open | Inferred relationship | Some | 8 | 
| Open fracture of triquetral bone of wrist | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of shaft of bone of forearm | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of shaft of bone of forearm | Associated morphology | False | Fracture, open | Inferred relationship | Some | 2 | 
| Open supracondylar fracture of femur | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of C5-C7 level with spinal cord injury | Associated morphology | False | Fracture, open | Inferred relationship | Some | 2 | 
| Open fracture of first cervical vertebra without spinal cord injury | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of radius AND ulna | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of vertebral column | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of zygoma | Associated morphology | False | Fracture, open | Inferred relationship | Some | 2 | 
| Open fracture of midcervical section of femur | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of T1-T6 level with posterior cord syndrome | Associated morphology | False | Fracture, open | Inferred relationship | Some | 2 | 
| Open fracture of coronoid process of ulna | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of upper end of humerus | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of epiphysis of femur | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of sternum | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of glenoid cavity AND/OR neck of scapula | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Multiple open fractures of skull AND/OR face with cerebral laceration AND/OR contusion | Associated morphology | False | Fracture, open | Inferred relationship | Some | 4 | 
| Open fracture of lower end of radius AND ulna | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of T7-T12 level with central cord syndrome | Associated morphology | False | Fracture, open | Inferred relationship | Some | 3 | 
| Open fracture of pisiform bone of wrist | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of humerus | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of lower end of femur | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open trimalleolar fracture | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of forearm | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of upper end of lower leg | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of naso orbital ethmoid | Associated morphology | True | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of coccyx | Associated morphology | True | Fracture, open | Inferred relationship | Some | 1 | 
| Open burst fracture | Is a | True | Fracture, open | Inferred relationship | Some |  | 
| Open fracture dislocation multiple digits | Associated morphology | True | Fracture, open | Inferred relationship | Some | 3 | 
| Open transscaphoid perilunate fracture dislocation | Associated morphology | True | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture subluxation perilunate transscaphoid | Associated morphology | True | Fracture, open | Inferred relationship | Some | 2 | 
| Open fracture thoracic vertebra, spondylolysis | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture thoracic vertebra, posterior arch | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture lumbar vertebra, spondylolysis | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture lumbar vertebra, posterior arch | Associated morphology | False | Fracture, open | Inferred relationship | Some | 2 | 
| Open compression fracture sacrum | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open vertical fracture of sacrum | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of sacrum with spinal cord lesion | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Complete cauda equina lesion co-occurrent and due to open fracture of sacrum | Associated morphology | True | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of eight or more ribs | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture acetabulum, anterior lip alone | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture acetabulum, posterior lip alone | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture acetabulum, anterior column | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture acetabulum, posterior column | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture acetabulum, floor | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture acetabulum, double column transverse | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture pelvis, single pubic ramus | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture pelvis, multiple pubic rami - stable | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture pelvis, multiple pubic rami - unstable | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture scapula, coracoid | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of proximal humerus, anatomical neck | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture proximal humerus, greater tuberosity | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture proximal humerus, head | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of humerus, upper epiphysis | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 |