| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Alveolar bone loss beyond furcation | Finding site | False | Tooth, gum, and/or supporting structure (body structure) | Inferred relationship | Some |  | 
| Horizontal alveolar bone loss | Finding site | False | Tooth, gum, and/or supporting structure (body structure) | Inferred relationship | Some |  | 
| Vertical alveolar bone loss | Finding site | False | Tooth, gum, and/or supporting structure (body structure) | Inferred relationship | Some |  | 
| Open drainage of alveolar abscess via tooth | Procedure site | False | Tooth, gum, and/or supporting structure (body structure) | Inferred relationship | Some | 2 | 
| Alveolar ridge abnormality | Finding site | False | Tooth, gum, and/or supporting structure (body structure) | Inferred relationship | Some |  | 
| Flabby alveolar ridge | Finding site | False | Tooth, gum, and/or supporting structure (body structure) | Inferred relationship | Some |  | 
| Feather edge alveolar ridge | Finding site | False | Tooth, gum, and/or supporting structure (body structure) | Inferred relationship | Some |  | 
| Pointed edge alveolar ridge | Finding site | False | Tooth, gum, and/or supporting structure (body structure) | Inferred relationship | Some |  | 
| Drainage of dental abscess | Procedure site | False | Tooth, gum, and/or supporting structure (body structure) | Inferred relationship | Some | 1 | 
| Gingival and edentulous alveolar ridge lesion due to trauma (disorder) | Finding site | False | Tooth, gum, and/or supporting structure (body structure) | Inferred relationship | Some |  | 
| Drainage of abscess of dentoalveolar structures (procedure) | Procedure site | False | Tooth, gum, and/or supporting structure (body structure) | Inferred relationship | Some | 3 | 
| Drainage of alveolar tooth abscess (procedure) | Procedure site | False | Tooth, gum, and/or supporting structure (body structure) | Inferred relationship | Some | 2 | 
| Drainage of acute apical abscess (procedure) | Procedure site | False | Tooth, gum, and/or supporting structure (body structure) | Inferred relationship | Some | 2 | 
| Open drainage of alveolar abscess via tooth | Procedure site - Indirect (attribute) | False | Tooth, gum, and/or supporting structure (body structure) | Inferred relationship | Some | 2 | 
| Drainage of dental abscess | Procedure site - Indirect (attribute) | True | Tooth, gum, and/or supporting structure (body structure) | Inferred relationship | Some | 1 | 
| Drainage of abscess of dentoalveolar structures (procedure) | Procedure site - Indirect (attribute) | False | Tooth, gum, and/or supporting structure (body structure) | Inferred relationship | Some | 2 | 
| Drainage of alveolar tooth abscess (procedure) | Procedure site - Indirect (attribute) | False | Tooth, gum, and/or supporting structure (body structure) | Inferred relationship | Some | 2 | 
| Take impression for dental or oral tray (procedure) | Procedure site - Direct (attribute) | False | Tooth, gum, and/or supporting structure (body structure) | Inferred relationship | Some | 2 | 
| Take impression for dental study models | Procedure site - Direct (attribute) | False | Tooth, gum, and/or supporting structure (body structure) | Inferred relationship | Some | 2 | 
| Take impression for dental restoration | Procedure site - Direct (attribute) | False | Tooth, gum, and/or supporting structure (body structure) | Inferred relationship | Some | 2 | 
| Take impression for crown | Procedure site - Direct (attribute) | False | Tooth, gum, and/or supporting structure (body structure) | Inferred relationship | Some | 2 | 
| Take impression for bridge | Procedure site - Direct (attribute) | False | Tooth, gum, and/or supporting structure (body structure) | Inferred relationship | Some | 2 | 
| Take impression for inlay | Procedure site - Direct (attribute) | False | Tooth, gum, and/or supporting structure (body structure) | Inferred relationship | Some | 2 | 
| Take impression for veneer | Procedure site - Direct (attribute) | False | Tooth, gum, and/or supporting structure (body structure) | Inferred relationship | Some | 2 | 
| Take impression for post core | Procedure site - Direct (attribute) | False | Tooth, gum, and/or supporting structure (body structure) | Inferred relationship | Some | 2 | 
| Take impression for orthodontic appliance | Procedure site - Direct (attribute) | False | Tooth, gum, and/or supporting structure (body structure) | Inferred relationship | Some | 2 | 
| Take impression for removable orthodontic appliance | Procedure site - Direct (attribute) | False | Tooth, gum, and/or supporting structure (body structure) | Inferred relationship | Some | 2 | 
| Take impression for lower removable orthodontic appliance | Procedure site - Direct (attribute) | False | Tooth, gum, and/or supporting structure (body structure) | Inferred relationship | Some | 2 | 
| Take impression for reline of maxillofacial prosthesis | Procedure site - Direct (attribute) | False | Tooth, gum, and/or supporting structure (body structure) | Inferred relationship | Some | 2 | 
| Take impression for rebase of maxillofacial prosthesis | Procedure site - Direct (attribute) | False | Tooth, gum, and/or supporting structure (body structure) | Inferred relationship | Some | 2 | 
| Take impression for maxillofacial prosthesis or appliance | Procedure site - Direct (attribute) | False | Tooth, gum, and/or supporting structure (body structure) | Inferred relationship | Some | 2 | 
| Take impression for extraoral maxillofacial prosthesis | Procedure site - Direct (attribute) | False | Tooth, gum, and/or supporting structure (body structure) | Inferred relationship | Some | 2 | 
| Take impression for denture | Procedure site - Direct (attribute) | False | Tooth, gum, and/or supporting structure (body structure) | Inferred relationship | Some | 2 | 
| Take impression for complete denture | Procedure site - Direct (attribute) | False | Tooth, gum, and/or supporting structure (body structure) | Inferred relationship | Some | 2 | 
| Take impression for partial denture | Procedure site - Direct (attribute) | False | Tooth, gum, and/or supporting structure (body structure) | Inferred relationship | Some | 2 | 
| Take impression for maxillary obturator | Procedure site - Direct (attribute) | False | Tooth, gum, and/or supporting structure (body structure) | Inferred relationship | Some | 2 | 
| Take impression for mandibular resection prosthesis | Procedure site - Direct (attribute) | False | Tooth, gum, and/or supporting structure (body structure) | Inferred relationship | Some | 2 | 
| Take impression for palatal lift prosthesis | Procedure site - Direct (attribute) | False | Tooth, gum, and/or supporting structure (body structure) | Inferred relationship | Some | 2 | 
| Take impression for speech bulb | Procedure site - Direct (attribute) | False | Tooth, gum, and/or supporting structure (body structure) | Inferred relationship | Some | 2 | 
| Take impression for speech aid | Procedure site - Direct (attribute) | False | Tooth, gum, and/or supporting structure (body structure) | Inferred relationship | Some | 2 | 
| Take impression for sleep apnea appliance | Procedure site - Direct (attribute) | False | Tooth, gum, and/or supporting structure (body structure) | Inferred relationship | Some | 2 | 
| Take impression for dental/oral splint | Procedure site - Direct (attribute) | False | Tooth, gum, and/or supporting structure (body structure) | Inferred relationship | Some | 2 | 
| Take impression for oral surgery template | Procedure site - Direct (attribute) | False | Tooth, gum, and/or supporting structure (body structure) | Inferred relationship | Some | 2 | 
| Take impression for dental implant | Procedure site - Direct (attribute) | False | Tooth, gum, and/or supporting structure (body structure) | Inferred relationship | Some | 2 | 
| Take impression for labial gingival veneer | Procedure site - Direct (attribute) | False | Tooth, gum, and/or supporting structure (body structure) | Inferred relationship | Some | 2 | 
| Orthognathic assessment and planning | Procedure site - Direct (attribute) | False | Tooth, gum, and/or supporting structure (body structure) | Inferred relationship | Some | 1 | 
| Surgery on study models of jaws | Procedure site - Direct (attribute) | False | Tooth, gum, and/or supporting structure (body structure) | Inferred relationship | Some | 1 | 
| Surgery on study models of teeth | Procedure site - Direct (attribute) | False | Tooth, gum, and/or supporting structure (body structure) | Inferred relationship | Some | 1 | 
| Orthognathic surgery on photographs | Procedure site - Direct (attribute) | False | Tooth, gum, and/or supporting structure (body structure) | Inferred relationship | Some | 1 | 
| Orthognathic surgery on radiographs | Procedure site - Direct (attribute) | False | Tooth, gum, and/or supporting structure (body structure) | Inferred relationship | Some | 1 | 
| Orthognathic video imaging analysis | Procedure site - Direct (attribute) | False | Tooth, gum, and/or supporting structure (body structure) | Inferred relationship | Some | 1 | 
| Orthognathic fanned laser imaging | Procedure site - Direct (attribute) | False | Tooth, gum, and/or supporting structure (body structure) | Inferred relationship | Some | 1 | 
| Electric dental pulp vitality test | Procedure site - Direct (attribute) | False | Tooth, gum, and/or supporting structure (body structure) | Inferred relationship | Some | 1 | 
| Cold dental pulp vitality test | Procedure site - Direct (attribute) | False | Tooth, gum, and/or supporting structure (body structure) | Inferred relationship | Some | 1 | 
| Hot dental pulp vitality test | Procedure site - Direct (attribute) | False | Tooth, gum, and/or supporting structure (body structure) | Inferred relationship | Some | 1 | 
| Record occlusal registration | Procedure site - Direct (attribute) | False | Tooth, gum, and/or supporting structure (body structure) | Inferred relationship | Some | 1 | 
| Detailed occlusal analysis using study models | Procedure site - Direct (attribute) | False | Tooth, gum, and/or supporting structure (body structure) | Inferred relationship | Some | 1 | 
| Toluidine blue staining of oral mucosa | Procedure site - Direct (attribute) | False | Tooth, gum, and/or supporting structure (body structure) | Inferred relationship | Some | 1 | 
| Oral inflammatory sinus tract probing | Procedure site - Direct (attribute) | True | Tooth, gum, and/or supporting structure (body structure) | Inferred relationship | Some | 1 | 
| Take impression for upper removable orthodontic appliance | Procedure site - Direct (attribute) | False | Tooth, gum, and/or supporting structure (body structure) | Inferred relationship | Some | 2 | 
| Diagnostic wax-up of teeth | Procedure site - Direct (attribute) | False | Tooth, gum, and/or supporting structure (body structure) | Inferred relationship | Some | 2 | 
| Dental facebow record | Procedure site - Direct (attribute) | False | Tooth, gum, and/or supporting structure (body structure) | Inferred relationship | Some | 1 | 
| Take impression for orthodontic appliance repair | Procedure site - Direct (attribute) | False | Tooth, gum, and/or supporting structure (body structure) | Inferred relationship | Some | 2 | 
| Take impression for neutral zone (procedure) | Procedure site - Direct (attribute) | False | Tooth, gum, and/or supporting structure (body structure) | Inferred relationship | Some | 2 | 
| Ethyl chloride dental pulp vitality test | Procedure site - Direct (attribute) | False | Tooth, gum, and/or supporting structure (body structure) | Inferred relationship | Some | 1 | 
| Carbon dioxide stick dental pulp vitality test | Procedure site - Direct (attribute) | False | Tooth, gum, and/or supporting structure (body structure) | Inferred relationship | Some | 1 | 
| Gutta percha dental pulp vitality test | Procedure site - Direct (attribute) | False | Tooth, gum, and/or supporting structure (body structure) | Inferred relationship | Some | 1 | 
| Cut test cavity in tooth | Procedure site - Direct (attribute) | False | Tooth, gum, and/or supporting structure (body structure) | Inferred relationship | Some | 1 | 
| Occlusal analysis | Procedure site - Direct (attribute) | False | Tooth, gum, and/or supporting structure (body structure) | Inferred relationship | Some | 1 | 
| Assess tooth mobility | Procedure site - Direct (attribute) | False | Tooth, gum, and/or supporting structure (body structure) | Inferred relationship | Some | 1 | 
| Pulp vitality test (procedure) | Procedure site - Direct (attribute) | False | Tooth, gum, and/or supporting structure (body structure) | Inferred relationship | Some | 1 | 
| Diagnostic model construction | Procedure site - Direct (attribute) | False | Tooth, gum, and/or supporting structure (body structure) | Inferred relationship | Some | 1 | 
| Diagnostic dental cast | Procedure site - Direct (attribute) | False | Tooth, gum, and/or supporting structure (body structure) | Inferred relationship | Some | 1 | 
| photographie dentaire à des fins diagnostiques | Procedure site - Direct (attribute) | False | Tooth, gum, and/or supporting structure (body structure) | Inferred relationship | Some | 2 | 
| Radiographic dental examination for personal identification (procedure) | Procedure site - Direct (attribute) | False | Tooth, gum, and/or supporting structure (body structure) | Inferred relationship | Some | 1 | 
| examen dentaire diagnostique | Procedure site - Direct (attribute) | False | Tooth, gum, and/or supporting structure (body structure) | Inferred relationship | Some | 1 | 
| Forensic bite mark comparison technique | Procedure site - Direct (attribute) | False | Tooth, gum, and/or supporting structure (body structure) | Inferred relationship | Some | 1 | 
| Caries susceptibility test | Procedure site - Direct (attribute) | False | Tooth, gum, and/or supporting structure (body structure) | Inferred relationship | Some | 1 | 
| mainteneur d'espace amovible, unilatéral | Procedure site - Indirect (attribute) | False | Tooth, gum, and/or supporting structure (body structure) | Inferred relationship | Some |  | 
| Removal of dental implant | Procedure site - Indirect (attribute) | False | Tooth, gum, and/or supporting structure (body structure) | Inferred relationship | Some | 1 | 
| Take impression for veneer | Procedure site - Direct (attribute) | False | Tooth, gum, and/or supporting structure (body structure) | Inferred relationship | Some | 2 | 
| Take impression for crown | Procedure site - Direct (attribute) | False | Tooth, gum, and/or supporting structure (body structure) | Inferred relationship | Some | 2 | 
| Take impression for dental or oral tray (procedure) | Procedure site - Direct (attribute) | False | Tooth, gum, and/or supporting structure (body structure) | Inferred relationship | Some | 2 | 
| Take impression for inlay | Procedure site - Direct (attribute) | False | Tooth, gum, and/or supporting structure (body structure) | Inferred relationship | Some | 2 | 
| Orthognathic video imaging analysis | Procedure site - Direct (attribute) | False | Tooth, gum, and/or supporting structure (body structure) | Inferred relationship | Some | 1 | 
| Take impression for dental restoration | Procedure site - Direct (attribute) | False | Tooth, gum, and/or supporting structure (body structure) | Inferred relationship | Some | 2 | 
| Take impression for orthodontic appliance | Procedure site - Direct (attribute) | False | Tooth, gum, and/or supporting structure (body structure) | Inferred relationship | Some | 2 | 
| Take impression for dental study models | Procedure site - Direct (attribute) | False | Tooth, gum, and/or supporting structure (body structure) | Inferred relationship | Some | 2 | 
| Take impression for bridge | Procedure site - Direct (attribute) | False | Tooth, gum, and/or supporting structure (body structure) | Inferred relationship | Some | 2 | 
| Caries susceptibility test | Procedure site - Direct (attribute) | False | Tooth, gum, and/or supporting structure (body structure) | Inferred relationship | Some | 1 | 
| Take impression for maxillofacial prosthesis or appliance | Procedure site - Direct (attribute) | False | Tooth, gum, and/or supporting structure (body structure) | Inferred relationship | Some | 2 | 
| Take impression for rebase of maxillofacial prosthesis | Procedure site - Direct (attribute) | False | Tooth, gum, and/or supporting structure (body structure) | Inferred relationship | Some | 2 | 
| Take impression for denture | Procedure site - Direct (attribute) | False | Tooth, gum, and/or supporting structure (body structure) | Inferred relationship | Some | 2 | 
| Surgery on study models of teeth | Procedure site - Direct (attribute) | False | Tooth, gum, and/or supporting structure (body structure) | Inferred relationship | Some | 1 | 
| Take impression for extraoral maxillofacial prosthesis | Procedure site - Direct (attribute) | False | Tooth, gum, and/or supporting structure (body structure) | Inferred relationship | Some | 2 | 
| Orthognathic surgery on radiographs | Procedure site - Direct (attribute) | False | Tooth, gum, and/or supporting structure (body structure) | Inferred relationship | Some | 1 | 
| Pulp vitality test (procedure) | Procedure site - Direct (attribute) | False | Tooth, gum, and/or supporting structure (body structure) | Inferred relationship | Some | 1 | 
| Take impression for labial gingival veneer | Procedure site - Direct (attribute) | False | Tooth, gum, and/or supporting structure (body structure) | Inferred relationship | Some | 2 | 
| Take impression for maxillary obturator | Procedure site - Direct (attribute) | False | Tooth, gum, and/or supporting structure (body structure) | Inferred relationship | Some | 2 | 
| Take impression for speech aid | Procedure site - Direct (attribute) | False | Tooth, gum, and/or supporting structure (body structure) | Inferred relationship | Some | 2 | 
| Take impression for dental/oral splint | Procedure site - Direct (attribute) | False | Tooth, gum, and/or supporting structure (body structure) | Inferred relationship | Some | 2 |