| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Open fracture of midshaft of radius and ulna | Finding site | False | Shafts of radius and/or ulna in combination | Inferred relationship | Existential restriction modifier | 1 | 
| Fracture of shaft of radius and/or ulna | Finding site | False | Shafts of radius and/or ulna in combination | Inferred relationship | Existential restriction modifier | 1 | 
| Closed fracture of shaft of bone of forearm | Finding site | False | Shafts of radius and/or ulna in combination | Inferred relationship | Existential restriction modifier |  | 
| Closed fracture of shaft of radius | Finding site | False | Shafts of radius and/or ulna in combination | Inferred relationship | Existential restriction modifier |  | 
| Open fracture of shaft of radius and ulna | Finding site | False | Shafts of radius and/or ulna in combination | Inferred relationship | Existential restriction modifier | 1 | 
| Closed fracture of shaft of ulna | Finding site | False | Shafts of radius and/or ulna in combination | Inferred relationship | Existential restriction modifier |  | 
| Closed fracture radius and ulna, middle | Finding site | False | Shafts of radius and/or ulna in combination | Inferred relationship | Existential restriction modifier | 1 | 
| Closed fracture of radius and ulna, shaft, NOS | Finding site | False | Shafts of radius and/or ulna in combination | Inferred relationship | Existential restriction modifier |  | 
| Open fracture of radius and ulna, shaft, NOS | Finding site | False | Shafts of radius and/or ulna in combination | Inferred relationship | Existential restriction modifier | 1 | 
| Closed fracture of shaft of bone of forearm | Finding site | False | Shafts of radius and/or ulna in combination | Inferred relationship | Existential restriction modifier | 1 | 
| Closed fracture of radius and ulna, shaft, NOS | Finding site | False | Shafts of radius and/or ulna in combination | Inferred relationship | Existential restriction modifier | 1 | 
| Open fracture of shaft of radius and ulna | Finding site | False | Shafts of radius and/or ulna in combination | Inferred relationship | Existential restriction modifier | 1 | 
| Open fracture of shaft of radius and ulna | Finding site | False | Shafts of radius and/or ulna in combination | Inferred relationship | Existential restriction modifier | 1 | 
| Open fracture of midshaft of radius and ulna | Finding site | False | Shafts of radius and/or ulna in combination | Inferred relationship | Existential restriction modifier | 1 | 
| Closed fracture radius and ulna, middle | Finding site | False | Shafts of radius and/or ulna in combination | Inferred relationship | Existential restriction modifier | 1 | 
| Open fracture of radius and ulna, shaft, NOS | Finding site | False | Shafts of radius and/or ulna in combination | Inferred relationship | Existential restriction modifier | 1 | 
| Closed fracture of radius and ulna, shaft, NOS | Finding site | False | Shafts of radius and/or ulna in combination | Inferred relationship | Existential restriction modifier | 1 | 
| Fracture of shaft of radius and/or ulna | Finding site | False | Shafts of radius and/or ulna in combination | Inferred relationship | Existential restriction modifier | 1 | 
| Closed fracture of shaft of bone of forearm | Finding site | False | Shafts of radius and/or ulna in combination | Inferred relationship | Existential restriction modifier | 1 | 
| Closed fracture of radius and ulna, shaft, NOS | Finding site | False | Shafts of radius and/or ulna in combination | Inferred relationship | Existential restriction modifier | 1 | 
| Open fracture of radius and ulna, shaft, NOS | Finding site | False | Shafts of radius and/or ulna in combination | Inferred relationship | Existential restriction modifier | 1 |