| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Closed reduction of nasal fracture | Procedure site - Indirect (attribute) | False | Nasal bone structure | Inferred relationship | Some | 1 | 
| Closed reduction of dislocation of nasal bone | Procedure site - Indirect (attribute) | False | Nasal bone structure | Inferred relationship | Some | 1 | 
| Closed reduction of dislocation of nasal bone | Procedure site - Indirect (attribute) | False | Nasal bone structure | Inferred relationship | Some | 2 | 
| Open reduction of fracture of nasal bone | Procedure site - Indirect (attribute) | False | Nasal bone structure | Inferred relationship | Some | 1 | 
| Open reduction of fracture of nasal bone | Procedure site - Indirect (attribute) | False | Nasal bone structure | Inferred relationship | Some | 2 | 
| Closed, displaced fracture of nasal bone (disorder) | Finding site | False | Nasal bone structure | Inferred relationship | Some | 1 | 
| Closed, displaced fracture of nasal bone (disorder) | Finding site | False | Nasal bone structure | Inferred relationship | Some | 2 | 
| Reduction of closed nasal septal fracture (procedure) | Procedure site - Indirect (attribute) | False | Nasal bone structure | Inferred relationship | Some | 1 | 
| Reduction of closed nasal septal fracture (procedure) | Procedure site - Indirect (attribute) | False | Nasal bone structure | Inferred relationship | Some | 2 | 
| Closed reduction of nasal fracture | Procedure site - Indirect (attribute) | False | Nasal bone structure | Inferred relationship | Some | 1 | 
| Closed reduction of nasal fracture | Procedure site - Indirect (attribute) | False | Nasal bone structure | Inferred relationship | Some | 2 | 
| Closed reduction of dislocation of nasal bone | Procedure site - Indirect (attribute) | False | Nasal bone structure | Inferred relationship | Some | 1 | 
| Closed reduction of dislocation of nasal bone | Procedure site - Indirect (attribute) | False | Nasal bone structure | Inferred relationship | Some | 2 | 
| Open reduction of fracture of nasal bone | Procedure site - Indirect (attribute) | False | Nasal bone structure | Inferred relationship | Some | 2 | 
| Open reduction of fracture of nasal bone | Procedure site - Indirect (attribute) | False | Nasal bone structure | Inferred relationship | Some | 1 | 
| Closed, displaced fracture of nasal bone (disorder) | Finding site | False | Nasal bone structure | Inferred relationship | Some | 1 | 
| Closed, displaced fracture of nasal bone (disorder) | Finding site | False | Nasal bone structure | Inferred relationship | Some | 2 | 
| Reduction of closed nasal septal fracture (procedure) | Procedure site - Indirect (attribute) | False | Nasal bone structure | Inferred relationship | Some | 1 | 
| Reduction of closed nasal septal fracture (procedure) | Procedure site - Indirect (attribute) | False | Nasal bone structure | Inferred relationship | Some | 2 | 
| Closed reduction of nasal fracture | Procedure site - Indirect (attribute) | False | Nasal bone structure | Inferred relationship | Some | 1 | 
| Closed reduction of nasal fracture | Procedure site - Indirect (attribute) | False | Nasal bone structure | Inferred relationship | Some | 2 | 
| Closed reduction of dislocation of nasal bone | Procedure site - Indirect (attribute) | False | Nasal bone structure | Inferred relationship | Some | 1 | 
| Closed reduction of dislocation of nasal bone | Procedure site - Indirect (attribute) | False | Nasal bone structure | Inferred relationship | Some | 2 | 
| Open reduction of fracture of nasal bone | Procedure site - Indirect (attribute) | False | Nasal bone structure | Inferred relationship | Some | 1 | 
| Open reduction of fracture of nasal bone | Procedure site - Indirect (attribute) | False | Nasal bone structure | Inferred relationship | Some | 2 | 
| External fixation of fractured nasal bones | Procedure site - Direct (attribute) | True | Nasal bone structure | Inferred relationship | Some | 2 | 
| Reduction of fractured nasal bone (procedure) | Procedure site - Direct (attribute) | False | Nasal bone structure | Inferred relationship | Some | 1 | 
| Bone graft to nose | Procedure site - Indirect (attribute) | False | Nasal bone structure | Inferred relationship | Some | 1 | 
| Closed reduction of nasal fracture | Procedure site - Direct (attribute) | False | Nasal bone structure | Inferred relationship | Some | 1 | 
| Open reduction of nasal fracture | Procedure site - Direct (attribute) | False | Nasal bone structure | Inferred relationship | Some | 1 | 
| Manipulative reduction of nasal bone fracture with stabilization | Procedure site - Direct (attribute) | True | Nasal bone structure | Inferred relationship | Some | 1 | 
| Treatment of nasomaxillary complex fracture, Lefort II type | Procedure site - Direct (attribute) | False | Nasal bone structure | Inferred relationship | Some | 1 | 
| Osteoplasty of nasal bones | Procedure site - Direct (attribute) | False | Nasal bone structure | Inferred relationship | Some | 1 | 
| Diagnostic radiography of nasal bones | Procedure site - Direct (attribute) | False | Nasal bone structure | Inferred relationship | Some | 1 | 
| Closed reduction of dislocation of nasal bone | Procedure site - Direct (attribute) | False | Nasal bone structure | Inferred relationship | Some | 2 | 
| Closed reduction of dislocation of nasal bone | Procedure site - Direct (attribute) | False | Nasal bone structure | Inferred relationship | Some | 1 | 
| Nasal bone infraction | Procedure site - Direct (attribute) | False | Nasal bone structure | Inferred relationship | Some | 1 | 
| MUA - Manipulation under anaesthetic of fractured nasal bones | Procedure site - Direct (attribute) | False | Nasal bone structure | Inferred relationship | Some | 1 | 
| Open reduction of fracture of nasal bone | Procedure site - Direct (attribute) | False | Nasal bone structure | Inferred relationship | Some | 1 | 
| Reduction of fracture of nasal bones NEC | Procedure site - Direct (attribute) | False | Nasal bone structure | Inferred relationship | Some | 1 | 
| Closed, displaced fracture of nasal bone (disorder) | Finding site | False | Nasal bone structure | Inferred relationship | Some | 1 | 
| Closed, displaced fracture of nasal bone (disorder) | Finding site | False | Nasal bone structure | Inferred relationship | Some | 2 | 
| Bone tissue of nasal bone | Is a | True | Nasal bone structure | Inferred relationship | Some |  | 
| Closed, displaced fracture of nasal bone (disorder) | Finding site | False | Nasal bone structure | Inferred relationship | Some | 1 | 
| Reduction of closed nasal septal fracture (procedure) | Procedure site - Direct (attribute) | False | Nasal bone structure | Inferred relationship | Some | 1 | 
| External fixation of fractured nasal bones | Procedure site - Direct (attribute) | True | Nasal bone structure | Inferred relationship | Some | 1 | 
| Manipulative reduction of nasal bone fracture with stabilization | Procedure site - Direct (attribute) | True | Nasal bone structure | Inferred relationship | Some | 2 | 
| Closed undisplaced fracture of nasal bone (disorder) | Finding site | False | Nasal bone structure | Inferred relationship | Some | 1 | 
| Open undisplaced fracture of nasal bone (disorder) | Finding site | False | Nasal bone structure | Inferred relationship | Some | 1 | 
| Congenital absence of nasal septum | Finding site | False | Nasal bone structure | Inferred relationship | Some | 2 | 
| Injury of nasal bones | Finding site | True | Nasal bone structure | Inferred relationship | Some | 1 | 
| Fractured nasal bones | Finding site | True | Nasal bone structure | Inferred relationship | Some | 1 | 
| Nasal bone infraction | Procedure site - Direct (attribute) | True | Nasal bone structure | Inferred relationship | Some | 1 | 
| Closed undisplaced fracture of nasal bone (disorder) | Finding site | True | Nasal bone structure | Inferred relationship | Some | 1 | 
| Open undisplaced fracture of nasal bone (disorder) | Finding site | True | Nasal bone structure | Inferred relationship | Some | 1 | 
| Neoplasm of nasal bone | Finding site | True | Nasal bone structure | Inferred relationship | Some | 1 | 
| Reduction of fractured nasal bone (procedure) | Procedure site - Direct (attribute) | True | Nasal bone structure | Inferred relationship | Some | 1 | 
| Primary malignant neoplasm of nasal bone | Finding site | True | Nasal bone structure | Inferred relationship | Some | 1 | 
| Congenital malposition of nasal turbinate | Finding site | False | Nasal bone structure | Inferred relationship | Some | 2 | 
| Open fracture of nasal bones | Finding site | True | Nasal bone structure | Inferred relationship | Some | 1 | 
| Osteoplasty of nasal bones | Procedure site - Direct (attribute) | True | Nasal bone structure | Inferred relationship | Some | 1 | 
| Congenital abnormal fusion of nasal bone | Finding site | False | Nasal bone structure | Inferred relationship | Some | 1 | 
| Congenital fenestration of nasal bone | Finding site | False | Nasal bone structure | Inferred relationship | Some | 1 | 
| Fronto-naso-ethmoidal dysostosis (disorder) | Finding site | False | Nasal bone structure | Inferred relationship | Some | 1 | 
| Closed reduction of nasal fracture | Procedure site - Direct (attribute) | True | Nasal bone structure | Inferred relationship | Some | 1 | 
| Open reduction of nasal fracture | Procedure site - Direct (attribute) | True | Nasal bone structure | Inferred relationship | Some | 1 | 
| Congenital absence of nasal bone | Finding site | False | Nasal bone structure | Inferred relationship | Some | 1 | 
| Sequestrectomy of bone of nose | Procedure site - Direct (attribute) | True | Nasal bone structure | Inferred relationship | Some | 1 | 
| Closed reduction of dislocation of nasal bone | Procedure site - Direct (attribute) | False | Nasal bone structure | Inferred relationship | Some | 1 | 
| Reduction of closed nasal septal fracture (procedure) | Procedure site - Direct (attribute) | True | Nasal bone structure | Inferred relationship | Some | 1 | 
| Benign neoplasm of nasal bone | Finding site | True | Nasal bone structure | Inferred relationship | Some | 1 | 
| Bone graft to nose | Procedure site - Indirect (attribute) | False | Nasal bone structure | Inferred relationship | Some | 1 | 
| Incomplete ossification of nasal bone | Finding site | False | Nasal bone structure | Inferred relationship | Some | 1 | 
| Diagnostic radiography of nasal bones | Procedure site - Direct (attribute) | False | Nasal bone structure | Inferred relationship | Some | 1 | 
| Neoplasm of uncertain behavior of nasal bone | Finding site | True | Nasal bone structure | Inferred relationship | Some | 1 | 
| Congenital abnormal shape of nasal bone | Finding site | False | Nasal bone structure | Inferred relationship | Some | 1 | 
| Lack of ossification of nasal bone | Finding site | False | Nasal bone structure | Inferred relationship | Some | 1 | 
| Congenital hypoplasia of nasal bone | Finding site | False | Nasal bone structure | Inferred relationship | Some | 1 | 
| Congenital hypoplasia of nasal turbinate | Finding site | False | Nasal bone structure | Inferred relationship | Some | 2 | 
| Metastatic malignant neoplasm to nasal bone | Finding site | True | Nasal bone structure | Inferred relationship | Some | 1 | 
| MUA - Manipulation under anaesthetic of fractured nasal bones | Procedure site - Direct (attribute) | True | Nasal bone structure | Inferred relationship | Some | 1 | 
| Reduction of fracture of nasal bones NEC | Procedure site - Direct (attribute) | False | Nasal bone structure | Inferred relationship | Some | 1 | 
| Treatment of nasomaxillary complex fracture, Lefort II type | Procedure site - Direct (attribute) | True | Nasal bone structure | Inferred relationship | Some | 1 | 
| Closed, displaced fracture of nasal bone (disorder) | Finding site | True | Nasal bone structure | Inferred relationship | Some | 1 | 
| Congenital anomaly of nasal bone | Finding site | False | Nasal bone structure | Inferred relationship | Some | 1 | 
| Open, displaced fracture of nasal bone (disorder) | Finding site | True | Nasal bone structure | Inferred relationship | Some | 1 | 
| Congenital absence of nasal septum | Finding site | False | Nasal bone structure | Inferred relationship | Some | 2 | 
| Closed reduction of dislocation of nasal bone | Procedure site - Direct (attribute) | True | Nasal bone structure | Inferred relationship | Some | 1 | 
| Closed fracture of nasal bones | Finding site | True | Nasal bone structure | Inferred relationship | Some | 1 | 
| Overdevelopment of nasal bones | Finding site | True | Nasal bone structure | Inferred relationship | Some | 1 | 
| Incomplete ossification of nasal bone | Finding site | False | Nasal bone structure | Inferred relationship | Some | 2 | 
| Congenital hypoplasia of nasal bone | Finding site | False | Nasal bone structure | Inferred relationship | Some | 2 | 
| Congenital abnormal shape of nasal bone | Finding site | False | Nasal bone structure | Inferred relationship | Some | 2 | 
| Congenital fenestration of nasal bone | Finding site | False | Nasal bone structure | Inferred relationship | Some | 2 | 
| Congenital absence of nasal bone | Finding site | False | Nasal bone structure | Inferred relationship | Some | 2 | 
| Congenital anomaly of nasal bone | Finding site | False | Nasal bone structure | Inferred relationship | Some | 2 | 
| Lack of ossification of nasal bone | Finding site | True | Nasal bone structure | Inferred relationship | Some | 2 | 
| Congenital abnormal fusion of nasal bone | Finding site | False | Nasal bone structure | Inferred relationship | Some | 2 | 
| CT of nasal bone | Procedure site - Direct (attribute) | True | Nasal bone structure | Inferred relationship | Some | 1 | 
| Diagnostic radiography of nasal bones | Procedure site - Direct (attribute) | True | Nasal bone structure | Inferred relationship | Some | 2 | 
| CT of nasal bone with contrast | Procedure site - Direct (attribute) | True | Nasal bone structure | Inferred relationship | Some | 1 |