| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Debridement of periodontium | localisation de l'intervention (attribut) | False | Periodontal tissues structure | Inferred relationship | Some | 2 | 
| type III, moderate periodontitis, moderate to deep pocket therapy | localisation de l'intervention (attribut) | False | Periodontal tissues structure | Inferred relationship | Some | 1 | 
| Tooth restoration NOS | localisation de l'intervention (attribut) | False | Periodontal tissues structure | Inferred relationship | Some | 2 | 
| Gingivectomy | localisation de l'intervention (attribut) | False | Periodontal tissues structure | Inferred relationship | Some | 3 | 
| Modified Widman flap with osseous surgery | localisation de l'intervention (attribut) | False | Periodontal tissues structure | Inferred relationship | Some | 2 | 
| Surgical investigation of tooth root | localisation de l'intervention (attribut) | False | Periodontal tissues structure | Inferred relationship | Some | 2 | 
| Pedicle soft dentoalveolar tissue graft procedure (procedure) | localisation de l'intervention (attribut) | False | Periodontal tissues structure | Inferred relationship | Some | 2 | 
| Subgingival curettage | localisation de l'intervention (attribut) | False | Periodontal tissues structure | Inferred relationship | Some | 2 | 
| Pulp cap, direct, excluding final restoration | localisation de l'intervention (attribut) | True | Periodontal tissues structure | Inferred relationship | Some | 2 | 
| ajustement d'une couronne dentaire sur implant | localisation de l'intervention (attribut) | True | Periodontal tissues structure | Inferred relationship | Some | 3 | 
| Surgery on apex of tooth NOS | localisation de l'intervention (attribut) | False | Periodontal tissues structure | Inferred relationship | Some | 1 | 
| Gingival flap procedure, including root planing, per quadrant | localisation de l'intervention (attribut) | False | Periodontal tissues structure | Inferred relationship | Some | 2 | 
| Removal of periodontal pack | Procedure site - Indirect (attribute) | False | Periodontal tissues structure | Inferred relationship | Some | 1 | 
| extraction de la racine d'une dent | localisation de l'intervention (attribut) | False | Periodontal tissues structure | Inferred relationship | Some | 2 | 
| Acid etch splinting of teeth | localisation de l'intervention (attribut) | False | Periodontal tissues structure | Inferred relationship | Some | 3 | 
| Other specified surgery on apex of tooth | localisation de l'intervention (attribut) | False | Periodontal tissues structure | Inferred relationship | Some | 1 | 
| application d'une garniture dans la cavité d'une dent | localisation de l'intervention (attribut) | True | Periodontal tissues structure | Inferred relationship | Some | 2 | 
| Mucogingival graft | localisation de l'intervention (attribut) | False | Periodontal tissues structure | Inferred relationship | Some | 2 | 
| Periodontal regeneration procedure | localisation de l'intervention (attribut) | False | Periodontal tissues structure | Inferred relationship | Some | 1 | 
| Periodontal regeneration using growth factor | localisation de l'intervention (attribut) | False | Periodontal tissues structure | Inferred relationship | Some | 1 | 
| Provisional splinting, intracoronal (procedure) | localisation de l'intervention (attribut) | False | Periodontal tissues structure | Inferred relationship | Some | 3 | 
| Provisional splinting, extracoronal | localisation de l'intervention (attribut) | False | Periodontal tissues structure | Inferred relationship | Some | 3 | 
| Periodontium curettage | localisation de l'intervention (attribut) | False | Periodontal tissues structure | Inferred relationship | Some | 2 | 
| Type I, gingivitis, shallow pocket therapy (procedure) | localisation de l'intervention (attribut) | False | Periodontal tissues structure | Inferred relationship | Some | 2 | 
| Periapical surgery of tooth | localisation de l'intervention (attribut) | False | Periodontal tissues structure | Inferred relationship | Some | 2 | 
| Apicoectomy/periradicular surgery, anterior | localisation de l'intervention (attribut) | False | Periodontal tissues structure | Inferred relationship | Some | 2 | 
| Grafting of periodontal bone defect (procedure) | localisation de l'intervention (attribut) | False | Periodontal tissues structure | Inferred relationship | Some | 2 | 
| Drainage of hematoma of dentoalveolar structures | Procedure site - Indirect (attribute) | True | Periodontal tissues structure | Inferred relationship | Some | 1 | 
| Guided dentoalveolar tissue regeneration, including surgery and re-entry | Procedure site - Direct (attribute) | True | Periodontal tissues structure | Inferred relationship | Some | 1 | 
| Acute pericoronitis | localisation d'une constatation (attribut) | False | Periodontal tissues structure | Inferred relationship | Some | 1 | 
| Juvenile periodontitis (disorder) | localisation d'une constatation (attribut) | False | Periodontal tissues structure | Inferred relationship | Some | 1 | 
| Rapidly progressive periodontitis | localisation d'une constatation (attribut) | False | Periodontal tissues structure | Inferred relationship | Some | 1 | 
| Chronic periodontitis | localisation d'une constatation (attribut) | True | Periodontal tissues structure | Inferred relationship | Some | 1 | 
| Extrusive luxation of tooth | localisation d'une constatation (attribut) | False | Periodontal tissues structure | Inferred relationship | Some | 1 | 
| Marginal periodontitis | localisation d'une constatation (attribut) | True | Periodontal tissues structure | Inferred relationship | Some | 1 | 
| Removal of periodontal pack | Procedure site - Indirect (attribute) | True | Periodontal tissues structure | Inferred relationship | Some | 1 | 
| Replanted avulsed tooth | localisation d'une constatation (attribut) | False | Periodontal tissues structure | Inferred relationship | Some | 1 | 
| Chronic periodontitis NOS | localisation d'une constatation (attribut) | False | Periodontal tissues structure | Inferred relationship | Some | 1 | 
| extraction de la racine d'une dent | localisation de l'intervention (attribut) | False | Periodontal tissues structure | Inferred relationship | Some | 2 | 
| Complete dislocation of tooth | localisation d'une constatation (attribut) | False | Periodontal tissues structure | Inferred relationship | Some | 1 | 
| parodontite ulcéreuse nécrosante aiguë | localisation d'une constatation (attribut) | True | Periodontal tissues structure | Inferred relationship | Some | 1 | 
| Early onset periodontitis | localisation d'une constatation (attribut) | False | Periodontal tissues structure | Inferred relationship | Some | 1 | 
| Penetrating injury of gingivae | localisation d'une constatation (attribut) | False | Periodontal tissues structure | Inferred relationship | Some | 1 | 
| Alveolar pyorrhea | localisation d'une constatation (attribut) | True | Periodontal tissues structure | Inferred relationship | Some | 1 | 
| Acute suppurative alveolar periostitis | localisation d'une constatation (attribut) | False | Periodontal tissues structure | Inferred relationship | Some | 1 | 
| parodontite associée au virus de l'immunodéficience humaine | localisation d'une constatation (attribut) | False | Periodontal tissues structure | Inferred relationship | Some | 1 | 
| Adult periodontitis | localisation d'une constatation (attribut) | False | Periodontal tissues structure | Inferred relationship | Some | 1 | 
| Prepubertal periodontitis | localisation d'une constatation (attribut) | False | Periodontal tissues structure | Inferred relationship | Some | 1 | 
| Free soft dentoalveolar tissue graft procedure, including donor site | Procedure site - Direct (attribute) | True | Periodontal tissues structure | Inferred relationship | Some | 1 | 
| Removal of membrane from periodontal tissue | Procedure site - Indirect (attribute) | True | Periodontal tissues structure | Inferred relationship | Some | 1 | 
| Removal of membrane from periodontal tissue | Procedure site - Direct (attribute) | True | Periodontal tissues structure | Inferred relationship | Some | 3 | 
| Refractory periodontitis | localisation d'une constatation (attribut) | False | Periodontal tissues structure | Inferred relationship | Some | 1 | 
| Chronic periodontitis complex | localisation d'une constatation (attribut) | True | Periodontal tissues structure | Inferred relationship | Some | 1 | 
| Tooth root resection | localisation de l'intervention (attribut) | False | Periodontal tissues structure | Inferred relationship | Some | 2 | 
| Periodontitis | localisation d'une constatation (attribut) | True | Periodontal tissues structure | Inferred relationship | Some | 1 | 
| Acute pericementitis | localisation d'une constatation (attribut) | False | Periodontal tissues structure | Inferred relationship | Some | 1 | 
| Localized adult periodontitis | localisation d'une constatation (attribut) | False | Periodontal tissues structure | Inferred relationship | Some | 1 | 
| Chronic periodontitis simplex | localisation d'une constatation (attribut) | True | Periodontal tissues structure | Inferred relationship | Some | 1 | 
| Lateral dislocation of tooth | localisation d'une constatation (attribut) | False | Periodontal tissues structure | Inferred relationship | Some | 1 | 
| Early onset generalized periodontitis | localisation d'une constatation (attribut) | False | Periodontal tissues structure | Inferred relationship | Some | 1 | 
| Application to periodontal pocket | Procedure site - Indirect (attribute) | True | Periodontal tissues structure | Inferred relationship | Some | 1 | 
| Application to periodontal pocket - device | Procedure site - Indirect (attribute) | True | Periodontal tissues structure | Inferred relationship | Some | 1 | 
| Chronic periodontitis with drifting of teeth | localisation d'une constatation (attribut) | True | Periodontal tissues structure | Inferred relationship | Some | 1 | 
| Cherubism with gingival fibromatosis (disorder) | localisation d'une constatation (attribut) | False | Periodontal tissues structure | Inferred relationship | Some | 2 | 
| Gingivectomy NEC | localisation de l'intervention (attribut) | False | Periodontal tissues structure | Inferred relationship | Some | 1 | 
| Injury of periodontal tissue | localisation d'une constatation (attribut) | True | Periodontal tissues structure | Inferred relationship | Some | 1 | 
| Concussion of periodontal ligament | localisation d'une constatation (attribut) | False | Periodontal tissues structure | Inferred relationship | Some | 1 | 
| insertion d'une membrane dans les tissus parodontaux | Procedure site - Indirect (attribute) | True | Periodontal tissues structure | Inferred relationship | Some | 1 | 
| insertion d'une membrane dans les tissus parodontaux | Procedure site - Direct (attribute) | False | Periodontal tissues structure | Inferred relationship | Some | 2 | 
| Early onset localized periodontitis | localisation d'une constatation (attribut) | False | Periodontal tissues structure | Inferred relationship | Some | 1 | 
| Surgical repair of perforation of tooth root | localisation de l'intervention (attribut) | False | Periodontal tissues structure | Inferred relationship | Some | 2 | 
| Localized prepubertal periodontitis (disorder) | localisation d'une constatation (attribut) | False | Periodontal tissues structure | Inferred relationship | Some | 1 | 
| Periapical curettage of tooth root | localisation de l'intervention (attribut) | False | Periodontal tissues structure | Inferred relationship | Some | 2 | 
| Periodontal operation | localisation de l'intervention (attribut) | False | Periodontal tissues structure | Inferred relationship | Some | 1 | 
| Dislocation of tooth | localisation d'une constatation (attribut) | False | Periodontal tissues structure | Inferred relationship | Some | 1 | 
| Periodontal lesion due to traumatic occlusion | localisation d'une constatation (attribut) | False | Periodontal tissues structure | Inferred relationship | Some | 2 | 
| Apicoectomy/periradicular surgery, anterior | localisation de l'intervention (attribut) | False | Periodontal tissues structure | Inferred relationship | Some | 2 | 
| Generalized adult periodontitis | localisation d'une constatation (attribut) | False | Periodontal tissues structure | Inferred relationship | Some | 1 | 
| Necrotizing ulcerative gingivoperiodontitis (disorder) | localisation d'une constatation (attribut) | False | Periodontal tissues structure | Inferred relationship | Some | 2 | 
| Apicoectomy/periradicular surgery, bicuspid (procedure) | localisation de l'intervention (attribut) | False | Periodontal tissues structure | Inferred relationship | Some | 2 | 
| Drainage of cyst of dentoalveolar structures | Procedure site - Indirect (attribute) | True | Periodontal tissues structure | Inferred relationship | Some | 1 | 
| Apicoectomy/periradicular surgery, molar | localisation de l'intervention (attribut) | False | Periodontal tissues structure | Inferred relationship | Some | 2 | 
| Periodontium curettage | localisation de l'intervention (attribut) | False | Periodontal tissues structure | Inferred relationship | Some | 2 | 
| Application to periodontal pocket - syringe | Procedure site - Indirect (attribute) | True | Periodontal tissues structure | Inferred relationship | Some | 1 | 
| Prepubertal generalized periodontitis | localisation d'une constatation (attribut) | False | Periodontal tissues structure | Inferred relationship | Some | 1 | 
| Cyst of periodontal tissue (disorder) | localisation d'une constatation (attribut) | True | Periodontal tissues structure | Inferred relationship | Some | 1 | 
| Hyperplastic tooth follicle | localisation d'une constatation (attribut) | False | Periodontal tissues structure | Inferred relationship | Some | 2 | 
| Gingivoplasty | localisation de l'intervention (attribut) | False | Periodontal tissues structure | Inferred relationship | Some | 3 | 
| Gingivectomy | localisation de l'intervention (attribut) | False | Periodontal tissues structure | Inferred relationship | Some | 2 | 
| Acute periodontitis | localisation d'une constatation (attribut) | True | Periodontal tissues structure | Inferred relationship | Some | 1 | 
| Intrabony periodontal defect (disorder) | localisation d'une constatation (attribut) | True | Periodontal tissues structure | Inferred relationship | Some | 1 | 
| Acute periodontitis NOS | localisation d'une constatation (attribut) | False | Periodontal tissues structure | Inferred relationship | Some | 1 | 
| Excision of lesion of dentoalveolar structure (procedure) | Procedure site - Direct (attribute) | False | Periodontal tissues structure | Inferred relationship | Some | 1 | 
| échec de la restauration dentaire touchant l'intégrité anatomique parodontale | localisation d'une constatation (attribut) | True | Periodontal tissues structure | Inferred relationship | Some | 1 | 
| insertion d'une membrane dans les tissus parodontaux | Procedure site - Indirect (attribute) | False | Periodontal tissues structure | Inferred relationship | Some | 1 | 
| Excision of lesion of dentoalveolar structure (procedure) | Procedure site - Direct (attribute) | True | Periodontal tissues structure | Inferred relationship | Some | 2 | 
| Debridement of periodontium | Procedure site - Direct (attribute) | False | Periodontal tissues structure | Inferred relationship | Some | 1 | 
| Debridement of periodontium | Procedure site - Direct (attribute) | True | Periodontal tissues structure | Inferred relationship | Some | 1 | 
| Excision of root of single-rooted tooth (procedure) | localisation de l'intervention (attribut) | False | Periodontal tissues structure | Inferred relationship | Some | 2 | 
| Excision of root of single-rooted tooth (procedure) | localisation de l'intervention (attribut) | False | Periodontal tissues structure | Inferred relationship | Some | 2 | 
| Acute necrotizing ulcerative gingivitis | localisation d'une constatation (attribut) | False | Periodontal tissues structure | Inferred relationship | Some |  |