| Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values | 
| Prosthetic replacement of atrioventricular valve chordae tendinae | Is a | Heart valve replacement - graft | false | Inferred relationship | Existential restriction modifier |  |  | 
| Prosthetic replacement of atrioventricular valve chordae tendinae | Is a | Operation on atrioventricular valve chordae tendinae | false | Inferred relationship | Existential restriction modifier |  |  | 
| Prosthetic replacement of atrioventricular valve chordae tendinae | Is a | Equipment-related procedure | false | Inferred relationship | Existential restriction modifier |  |  | 
| Prosthetic replacement of atrioventricular valve chordae tendinae | Procedure site | Atrioventricular (non-mitral, non-tricuspid) valve structure | false | Inferred relationship | Existential restriction modifier | 2 |  | 
| Prosthetic replacement of atrioventricular valve chordae tendinae | Procedure site | Structure of atrioventricular (non-mitral, non-tricuspid) valve chordae tendinae | false | Inferred relationship | Existential restriction modifier | 1 |  | 
| Prosthetic replacement of atrioventricular valve chordae tendinae | Method | Repair - action | false | Inferred relationship | Existential restriction modifier | 1 |  | 
| Prosthetic replacement of atrioventricular valve chordae tendinae | Method | Surgical repair - action | false | Inferred relationship | Existential restriction modifier |  |  | 
| Prosthetic replacement of atrioventricular valve chordae tendinae | Direct device | Prosthetic chorda tendinae | false | Inferred relationship | Existential restriction modifier | 1 |  | 
| Prosthetic replacement of atrioventricular valve chordae tendinae | Method | Implantation - action | false | Inferred relationship | Existential restriction modifier | 1 |  | 
| Prosthetic replacement of atrioventricular valve chordae tendinae | Is a | Implantation of prosthetic device | false | Inferred relationship | Existential restriction modifier |  |  | 
| Prosthetic replacement of atrioventricular valve chordae tendinae | Procedure site | Cardiac valve structure | false | Inferred relationship | Existential restriction modifier | 3 |  | 
| Prosthetic replacement of atrioventricular valve chordae tendinae | Method | Surgical action | false | Inferred relationship | Existential restriction modifier | 3 |  | 
| Prosthetic replacement of atrioventricular valve chordae tendinae | Is a | Implantation of heart valve | true | Inferred relationship | Existential restriction modifier |  |  | 
| Prosthetic replacement of atrioventricular valve chordae tendinae | Is a | Mediastinum implantation | false | Inferred relationship | Existential restriction modifier |  |  | 
| Prosthetic replacement of atrioventricular valve chordae tendinae | Method | Insertion - action | false | Inferred relationship | Existential restriction modifier | 1 |  | 
| Prosthetic replacement of atrioventricular valve chordae tendinae | Procedure site | Structure of atrioventricular (non-mitral, non-tricuspid) valve chordae tendinae | false | Inferred relationship | Existential restriction modifier | 3 |  | 
| Prosthetic replacement of atrioventricular valve chordae tendinae | Procedure site | Structure of atrioventricular (non-mitral, non-tricuspid) valve chordae tendinae | false | Inferred relationship | Existential restriction modifier | 2 |  | 
| Prosthetic replacement of atrioventricular valve chordae tendinae | Procedure site | Structure of atrioventricular (non-mitral, non-tricuspid) valve chordae tendinae | false | Inferred relationship | Existential restriction modifier | 1 |  | 
| Prosthetic replacement of atrioventricular valve chordae tendinae | Procedure site | Structure of atrioventricular (non-mitral, non-tricuspid) valve chordae tendinae | false | Inferred relationship | Existential restriction modifier | 2 |  | 
| Prosthetic replacement of atrioventricular valve chordae tendinae | Is a | Procedure categorized by device involved | false | Inferred relationship | Existential restriction modifier |  |  | 
| Prosthetic replacement of atrioventricular valve chordae tendinae | Procedure site | Structure of atrioventricular (non-mitral, non-tricuspid) valve chordae tendinae | false | Inferred relationship | Existential restriction modifier | 3 |  | 
| Prosthetic replacement of atrioventricular valve chordae tendinae | Procedure site | Structure of atrioventricular (non-mitral, non-tricuspid) valve chordae tendinae | false | Inferred relationship | Existential restriction modifier | 1 |  | 
| Prosthetic replacement of atrioventricular valve chordae tendinae | Is a | Repair of atrioventricular valve | false | Inferred relationship | Existential restriction modifier |  |  | 
| Prosthetic replacement of atrioventricular valve chordae tendinae | Procedure site | Atrioventricular (non-mitral, non-tricuspid) valve structure | false | Inferred relationship | Existential restriction modifier | 1 |  | 
| Prosthetic replacement of atrioventricular valve chordae tendinae | Method | Surgical action | false | Inferred relationship | Existential restriction modifier | 2 |  | 
| Prosthetic replacement of atrioventricular valve chordae tendinae | Procedure site | Structure of atrioventricular (non-mitral, non-tricuspid) valve chordae tendinae | false | Inferred relationship | Existential restriction modifier | 2 |  | 
| Prosthetic replacement of atrioventricular valve chordae tendinae | Procedure site | Structure of atrioventricular (non-mitral, non-tricuspid) valve chordae tendinae | false | Inferred relationship | Existential restriction modifier | 3 |  | 
| Prosthetic replacement of atrioventricular valve chordae tendinae | Procedure site | Structure of atrioventricular (non-mitral, non-tricuspid) valve chordae tendinae | false | Inferred relationship | Existential restriction modifier | 3 |  | 
| Prosthetic replacement of atrioventricular valve chordae tendinae | Procedure site | Structure of atrioventricular (non-mitral, non-tricuspid) valve chordae tendinae | false | Inferred relationship | Existential restriction modifier | 2 |  | 
| Prosthetic replacement of atrioventricular valve chordae tendinae | Procedure site | Structure of atrioventricular (non-mitral, non-tricuspid) valve chordae tendinae | false | Inferred relationship | Existential restriction modifier | 2 |  | 
| Prosthetic replacement of atrioventricular valve chordae tendinae | Procedure site | Structure of atrioventricular (non-mitral, non-tricuspid) valve chordae tendinae | false | Inferred relationship | Existential restriction modifier | 3 |  | 
| Prosthetic replacement of atrioventricular valve chordae tendinae | Is a | Implantation of prosthetic device | false | Inferred relationship | Existential restriction modifier |  |  | 
| Prosthetic replacement of atrioventricular valve chordae tendinae | Is a | Procedure on chordae tendineae | false | Inferred relationship | Existential restriction modifier |  |  | 
| Prosthetic replacement of atrioventricular valve chordae tendinae | Is a | Introduction of prosthesis | false | Inferred relationship | Existential restriction modifier |  |  | 
| Prosthetic replacement of atrioventricular valve chordae tendinae | Procedure site - Indirect | Structure of atrioventricular (non-mitral, non-tricuspid) valve chordae tendinae | false | Inferred relationship | Existential restriction modifier | 1 |  | 
| Prosthetic replacement of atrioventricular valve chordae tendinae | Is a | Cardiac pacemaker procedure | false | Inferred relationship | Existential restriction modifier |  |  | 
| Prosthetic replacement of atrioventricular valve chordae tendinae | Direct device | Prosthetic chorda tendinae | false | Inferred relationship | Existential restriction modifier | 1 |  | 
| Prosthetic replacement of atrioventricular valve chordae tendinae | Procedure site - Indirect | Structure of atrioventricular (non-mitral, non-tricuspid) valve chordae tendinae | false | Inferred relationship | Existential restriction modifier | 1 |  | 
| Prosthetic replacement of atrioventricular valve chordae tendinae | Method | Insertion - action | false | Inferred relationship | Existential restriction modifier | 1 |  | 
| Prosthetic replacement of atrioventricular valve chordae tendinae | Is a | Operation on atrioventricular valve chordae tendinae | true | Inferred relationship | Existential restriction modifier |  |  | 
| Prosthetic replacement of atrioventricular valve chordae tendinae | Procedure site - Indirect | Structure of atrioventricular (non-mitral, non-tricuspid) valve chordae tendinae | true | Inferred relationship | Existential restriction modifier | 2 |  | 
| Prosthetic replacement of atrioventricular valve chordae tendinae | Method | Surgical insertion - action | true | Inferred relationship | Existential restriction modifier | 2 |  | 
| Prosthetic replacement of atrioventricular valve chordae tendinae | Direct device | Prosthetic chorda tendinae | true | Inferred relationship | Existential restriction modifier | 2 |  | 
| Prosthetic replacement of atrioventricular valve chordae tendinae | Is a | Insertion of therapeutic device | false | Inferred relationship | Existential restriction modifier |  |  |