| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Open fracture of femur, distal end | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of eight OR more ribs | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of tibial tuberosity | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open reverse Colles' fracture | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of bone of wrist and/or hand | Associated morphology | True | Fracture, open | Inferred relationship | Some | 1 | 
| Compound fracture of multiple bones | Is a | True | Fracture, open | Inferred relationship | Some |  | 
| Closed and compound fractures of multiple sites of bone | Is a | True | Fracture, open | Inferred relationship | Some |  | 
| Closed and compound fracture of multiple bones | Is a | False | Fracture, open | Inferred relationship | Some |  | 
| Open fracture of apophysis of femur | Associated morphology | True | Fracture, open | Inferred relationship | Some | 1 | 
| Open avulsion fracture | Is a | True | Fracture, open | Inferred relationship | Some |  | 
| Open fracture of unspecified cervical vertebra | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of cervical spine not otherwise specified | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of sacrum with unspecified spinal cord lesion | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of sacrum with other cauda equina injury | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of sacrum with other spinal cord injury | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of sacrum with spinal cord lesion NOS | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of rib, unspecified | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of rib(s) NOS | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture acetabulum, double column unspecified | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Other specified open fracture acetabulum | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture acetabulum NOS | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of clavicle, unspecified part | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of clavicle NOS | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of scapula, unspecified part | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of scapula NOS | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of proximal humerus, unspecified part | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of proximal humerus not otherwise specified | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of elbow, unspecified part | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of distal humerus, condyle(s) unspecified | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of distal humerus, not otherwise specified | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of proximal forearm, unspecified | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of forearm, upper end, NOS | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of radius and ulna, shaft, NOS | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of radius and ulna, shaft, NOS | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of radius and ulna, unspecified part | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of forearm, unspecified | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of radius and ulna, NOS | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of carpal bone, unspecified | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of other carpal bone | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of carpal bone NOS | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture distal femur, unspecified | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of distal femur not otherwise specified | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Fracture of patella, NOS | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of tibia and fibula, proximal NOS | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of tibia and fibula, shaft, NOS | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture ankle, unspecified | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of femoral condyle of femur | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of middle phalanx of middle finger of right hand | Associated morphology | True | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of right elbow | Associated morphology | True | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of middle phalanx of index finger of left hand | Associated morphology | True | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of right lower leg | Associated morphology | True | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of proximal phalanx of index finger of left hand | Associated morphology | True | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of right fibula | Associated morphology | True | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of proximal phalanx of ring finger of right hand | Associated morphology | True | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture axis, posterior arch | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture cervical vertebra, spondylolysis | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture cervical vertebra, posterior arch | Associated morphology | False | Fracture, open | Inferred relationship | Some | 1 | 
| Open transcondylar fracture of distal humerus | Associated morphology | True | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of middle phalanx of lesser toe | Associated morphology | True | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of proximal right fibula | Associated morphology | True | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of left fibula | Associated morphology | True | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of distal end of right femur | Associated morphology | True | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of distal end of left femur | Associated morphology | True | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of proximal left fibula | Associated morphology | True | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of left half of mandible | Associated morphology | True | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of right half of mandible | Associated morphology | True | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of body of right half of mandible | Associated morphology | True | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of left lower leg | Associated morphology | True | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of left elbow | Associated morphology | True | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of middle phalanx of index finger of right hand | Associated morphology | True | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of middle phalanx of middle finger of left hand | Associated morphology | True | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of proximal phalanx of ring finger of left hand | Associated morphology | True | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of proximal phalanx of index finger of right hand | Associated morphology | True | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of body of left half of mandible | Associated morphology | True | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of trachea | Associated morphology | True | Fracture, open | Inferred relationship | Some | 1 | 
| Open mallet fracture of distal phalanx of little finger of right hand | Associated morphology | False | Fracture, open | Inferred relationship | Some | 2 | 
| Open mallet fracture of distal phalanx of middle finger of right hand | Associated morphology | False | Fracture, open | Inferred relationship | Some | 2 | 
| Open fracture of intercondylar spine of left tibia | Associated morphology | True | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of base of neck of left femur | Associated morphology | True | Fracture, open | Inferred relationship | Some | 1 | 
| Open mallet fracture of distal phalanx of index finger of left hand | Associated morphology | False | Fracture, open | Inferred relationship | Some | 2 | 
| Open mallet fracture of distal phalanx of middle finger of left hand | Associated morphology | False | Fracture, open | Inferred relationship | Some | 2 | 
| Open mallet fracture of distal phalanx of ring finger of left hand | Associated morphology | False | Fracture, open | Inferred relationship | Some | 2 | 
| Open fracture of fourth metatarsal bone of right foot | Associated morphology | True | Fracture, open | Inferred relationship | Some | 1 | 
| Open mallet fracture of distal phalanx of ring finger of right hand | Associated morphology | False | Fracture, open | Inferred relationship | Some | 2 | 
| Open fracture of base of third metacarpal bone of right hand | Associated morphology | True | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of intercondylar spine of right tibia | Associated morphology | True | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of third metatarsal bone of right foot | Associated morphology | True | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of subcapital section of head of right femur | Associated morphology | True | Fracture, open | Inferred relationship | Some | 1 | 
| Open mallet fracture of distal phalanx of index finger of right hand | Associated morphology | False | Fracture, open | Inferred relationship | Some | 2 | 
| Open fracture of base of third metacarpal bone of left hand | Associated morphology | True | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of right ilium | Associated morphology | True | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of left ilium | Associated morphology | True | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of head of left femur | Associated morphology | True | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of head of right femur | Associated morphology | True | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of alveolar ridge of left maxilla | Associated morphology | True | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of alveolar ridge of right maxilla | Associated morphology | True | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture subluxation shoulder joint | Associated morphology | True | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of left zygomatic arch | Associated morphology | True | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of right zygomatic arch | Associated morphology | True | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of left maxilla | Associated morphology | True | Fracture, open | Inferred relationship | Some | 1 | 
| Open fracture of right maxilla | Associated morphology | True | Fracture, open | Inferred relationship | Some | 1 |