| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Left atrioventricular (non-mitral) valve annulus | Is a | True | Atrioventricular (non-mitral, non-tricuspid) valve annulus | Inferred relationship | Some |  | 
| Right atrioventricular (non-tricuspid) valve annulus | Is a | True | Atrioventricular (non-mitral, non-tricuspid) valve annulus | Inferred relationship | Some |  | 
| Common atrioventricular (non-mitral, non-tricuspid) valve annulus | Is a | True | Atrioventricular (non-mitral, non-tricuspid) valve annulus | Inferred relationship | Some |  | 
| Annuloplasty of atrioventricular valve | Procedure site | False | Atrioventricular (non-mitral, non-tricuspid) valve annulus | Inferred relationship | Some | 1 | 
| Atrioventricular valve annuloplasty using ring | Procedure site | False | Atrioventricular (non-mitral, non-tricuspid) valve annulus | Inferred relationship | Some | 1 | 
| Plication annuloplasty of atrioventricular valve | Procedure site | False | Atrioventricular (non-mitral, non-tricuspid) valve annulus | Inferred relationship | Some | 1 | 
| Plication annuloplasty of atrioventricular valve | Procedure site | False | Atrioventricular (non-mitral, non-tricuspid) valve annulus | Inferred relationship | Some | 1 | 
| Plication annuloplasty of atrioventricular valve | Procedure site | False | Atrioventricular (non-mitral, non-tricuspid) valve annulus | Inferred relationship | Some | 1 | 
| Plication annuloplasty of atrioventricular valve | Procedure site | False | Atrioventricular (non-mitral, non-tricuspid) valve annulus | Inferred relationship | Some | 1 | 
| Plication annuloplasty of atrioventricular valve | Procedure site | False | Atrioventricular (non-mitral, non-tricuspid) valve annulus | Inferred relationship | Some | 2 | 
| Plication annuloplasty of atrioventricular valve | Procedure site | False | Atrioventricular (non-mitral, non-tricuspid) valve annulus | Inferred relationship | Some | 1 | 
| Plication annuloplasty of atrioventricular valve | Procedure site | False | Atrioventricular (non-mitral, non-tricuspid) valve annulus | Inferred relationship | Some | 2 | 
| Plication annuloplasty of atrioventricular valve | Procedure site | False | Atrioventricular (non-mitral, non-tricuspid) valve annulus | Inferred relationship | Some | 2 | 
| Plication annuloplasty of atrioventricular valve | Procedure site | False | Atrioventricular (non-mitral, non-tricuspid) valve annulus | Inferred relationship | Some | 1 | 
| Plication annuloplasty of atrioventricular valve | Procedure site | False | Atrioventricular (non-mitral, non-tricuspid) valve annulus | Inferred relationship | Some | 1 | 
| Plication annuloplasty of atrioventricular valve | Procedure site | False | Atrioventricular (non-mitral, non-tricuspid) valve annulus | Inferred relationship | Some | 2 | 
| Plication annuloplasty of atrioventricular valve | Procedure site | False | Atrioventricular (non-mitral, non-tricuspid) valve annulus | Inferred relationship | Some | 1 | 
| Plication annuloplasty of atrioventricular valve | Procedure site | False | Atrioventricular (non-mitral, non-tricuspid) valve annulus | Inferred relationship | Some | 2 | 
| Plication annuloplasty of atrioventricular valve | Procedure site | False | Atrioventricular (non-mitral, non-tricuspid) valve annulus | Inferred relationship | Some | 1 | 
| Plication annuloplasty of atrioventricular valve | Procedure site | False | Atrioventricular (non-mitral, non-tricuspid) valve annulus | Inferred relationship | Some | 2 | 
| Annuloplasty of atrioventricular valve | Procedure site - Direct (attribute) | False | Atrioventricular (non-mitral, non-tricuspid) valve annulus | Inferred relationship | Some | 1 | 
| Atrioventricular valve annuloplasty using ring | Procedure site - Direct (attribute) | False | Atrioventricular (non-mitral, non-tricuspid) valve annulus | Inferred relationship | Some | 3 | 
| Atrioventricular valve annuloplasty using ring | Procedure site - Indirect (attribute) | False | Atrioventricular (non-mitral, non-tricuspid) valve annulus | Inferred relationship | Some | 1 | 
| Plication annuloplasty of atrioventricular valve | Procedure site - Direct (attribute) | False | Atrioventricular (non-mitral, non-tricuspid) valve annulus | Inferred relationship | Some | 3 | 
| Plication annuloplasty of atrioventricular valve | Procedure site - Direct (attribute) | False | Atrioventricular (non-mitral, non-tricuspid) valve annulus | Inferred relationship | Some | 1 | 
| Atrioventricular valve annuloplasty using ring | Procedure site - Direct (attribute) | False | Atrioventricular (non-mitral, non-tricuspid) valve annulus | Inferred relationship | Some | 3 | 
| Atrioventricular valve annuloplasty using ring | Procedure site - Indirect (attribute) | False | Atrioventricular (non-mitral, non-tricuspid) valve annulus | Inferred relationship | Some | 1 | 
| Annuloplasty of atrioventricular valve | Procedure site - Direct (attribute) | False | Atrioventricular (non-mitral, non-tricuspid) valve annulus | Inferred relationship | Some | 1 | 
| Entire atrioventricular (non-mitral, non-tricuspid) valve annulus (body structure) | Is a | True | Atrioventricular (non-mitral, non-tricuspid) valve annulus | Inferred relationship | Some |  | 
| Balloon dilation of implanted atrioventricular valve (procedure) | Procedure site - Direct (attribute) | False | Atrioventricular (non-mitral, non-tricuspid) valve annulus | Inferred relationship | Some | 1 | 
| Replacement of implanted atrioventricular valve | Procedure site - Indirect (attribute) | True | Atrioventricular (non-mitral, non-tricuspid) valve annulus | Inferred relationship | Some | 1 | 
| Replacement of implanted atrioventricular valve | Procedure site - Indirect (attribute) | True | Atrioventricular (non-mitral, non-tricuspid) valve annulus | Inferred relationship | Some | 2 | 
| Ball valve atrioventricular valve replacement | Procedure site - Indirect (attribute) | True | Atrioventricular (non-mitral, non-tricuspid) valve annulus | Inferred relationship | Some | 2 | 
| Disc valve atrioventricular valve replacement | Procedure site - Indirect (attribute) | True | Atrioventricular (non-mitral, non-tricuspid) valve annulus | Inferred relationship | Some | 2 | 
| Single leaflet atrioventricular valve replacement | Procedure site - Indirect (attribute) | True | Atrioventricular (non-mitral, non-tricuspid) valve annulus | Inferred relationship | Some | 2 | 
| Atrioventricular (non-mitral non-tricuspid) valve replacement | Procedure site - Indirect (attribute) | True | Atrioventricular (non-mitral, non-tricuspid) valve annulus | Inferred relationship | Some | 2 | 
| Homograft atrioventricular valve replacement | Procedure site - Indirect (attribute) | True | Atrioventricular (non-mitral, non-tricuspid) valve annulus | Inferred relationship | Some | 2 | 
| Xenograft atrioventricular valve replacement | Procedure site - Indirect (attribute) | True | Atrioventricular (non-mitral, non-tricuspid) valve annulus | Inferred relationship | Some | 2 | 
| Biological atrioventricular valve replacement | Procedure site - Indirect (attribute) | True | Atrioventricular (non-mitral, non-tricuspid) valve annulus | Inferred relationship | Some | 2 | 
| Operation on implanted atrioventricular valve | Procedure site - Indirect (attribute) | True | Atrioventricular (non-mitral, non-tricuspid) valve annulus | Inferred relationship | Some | 1 | 
| Repair of implanted atrioventricular paravalvular leak | Procedure site - Indirect (attribute) | True | Atrioventricular (non-mitral, non-tricuspid) valve annulus | Inferred relationship | Some | 1 | 
| Bileaflet atrioventricular valve replacement | Procedure site - Indirect (attribute) | True | Atrioventricular (non-mitral, non-tricuspid) valve annulus | Inferred relationship | Some | 2 | 
| Inspection of implanted atrioventricular valve | Procedure site - Indirect (attribute) | True | Atrioventricular (non-mitral, non-tricuspid) valve annulus | Inferred relationship | Some | 1 | 
| Balloon dilation of implanted atrioventricular valve (procedure) | Procedure site - Indirect (attribute) | True | Atrioventricular (non-mitral, non-tricuspid) valve annulus | Inferred relationship | Some | 1 | 
| Rotation of implanted atrioventricular valve | Procedure site - Indirect (attribute) | True | Atrioventricular (non-mitral, non-tricuspid) valve annulus | Inferred relationship | Some | 1 | 
| Removal of thrombus from implanted atrioventricular valve | Procedure site - Indirect (attribute) | True | Atrioventricular (non-mitral, non-tricuspid) valve annulus | Inferred relationship | Some | 1 | 
| Decalcification of implanted atrioventricular valve | Procedure site - Indirect (attribute) | True | Atrioventricular (non-mitral, non-tricuspid) valve annulus | Inferred relationship | Some | 1 | 
| Excision of vegetations from implanted atrioventricular valve | Procedure site - Indirect (attribute) | True | Atrioventricular (non-mitral, non-tricuspid) valve annulus | Inferred relationship | Some | 1 | 
| Atrioventricular valve prosthesis | Has device intended site (attribute) | True | Atrioventricular (non-mitral, non-tricuspid) valve annulus | Inferred relationship | Some |  |