| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Prelymphadenectomy treatment unknown | Is a | False | Procedure status unknown | Inferred relationship | Some |  | 
| Screening status unknown | Is a | True | Procedure status unknown | Inferred relationship | Some |  | 
| Assessment of caregiver stress (situation) | Is a | False | Procedure status unknown | Inferred relationship | Some |  | 
| No known procedures | Is a | True | Procedure status unknown | Inferred relationship | Some |  | 
| Unknown history of coronary bypass operation | Is a | True | Procedure status unknown | Inferred relationship | Some |  | 
| Unknown history of percutaneous coronary intervention | Is a | True | Procedure status unknown | Inferred relationship | Some |  | 
| Unknown if spirometry has been performed | Is a | True | Procedure status unknown | Inferred relationship | Some |  | 
| Treatment with diuretic, status unknown | Is a | True | Procedure status unknown | Inferred relationship | Some |  | 
| Organized physical exercise, status unknown | Is a | True | Procedure status unknown | Inferred relationship | Some |  | 
| Unknown history of cardiac device therapy | Is a | True | Procedure status unknown | Inferred relationship | Some |  | 
| Unknown if exercise ECG measuring maximum oxygen uptake has been performed | Is a | False | Procedure status unknown | Inferred relationship | Some |  | 
| Treatment with long acting organic nitrates, status unknown | Is a | True | Procedure status unknown | Inferred relationship | Some |  | 
| Unknown history of operation on aortic valve | Is a | True | Procedure status unknown | Inferred relationship | Some |  | 
| Unknown history of operation on tricuspid or pulmonary valve | Is a | True | Procedure status unknown | Inferred relationship | Some |  | 
| Unknown if chest X-ray has been performed | Is a | True | Procedure status unknown | Inferred relationship | Some |  | 
| Unknown if cardiovascular stress test using bicycle ergometer has been performed | Is a | True | Procedure status unknown | Inferred relationship | Some |  | 
| Unknown if exercise ECG on treadmill has been performed | Is a | True | Procedure status unknown | Inferred relationship | Some |  | 
| Angiotensin-converting-enzyme (ACE) inhibitor therapy, status unknown | Is a | True | Procedure status unknown | Inferred relationship | Some |  | 
| Beta-receptor blocker therapy, status unknown | Is a | True | Procedure status unknown | Inferred relationship | Some |  | 
| Treatment with aldosterone antagonist, status unknown | Is a | True | Procedure status unknown | Inferred relationship | Some |  | 
| Treatment with digitalis glycosides, status unknown | Is a | True | Procedure status unknown | Inferred relationship | Some |  | 
| Intravenous treatment with positive inotropic agents, status unknown | Is a | True | Procedure status unknown | Inferred relationship | Some |  | 
| Treatment with angiotensin-II antagonist, status unknown | Is a | True | Procedure status unknown | Inferred relationship | Some |  | 
| Treatment with HMG-CoA reductase inhibitor, status unknown | Is a | True | Procedure status unknown | Inferred relationship | Some |  | 
| Treatment with anticoagulants, status unknown | Is a | True | Procedure status unknown | Inferred relationship | Some |  | 
| Unknown history of operation on mitral valve | Is a | True | Procedure status unknown | Inferred relationship | Some |  | 
| Treatment with antiplatelet agent, status unknown | Is a | True | Procedure status unknown | Inferred relationship | Some |  | 
| Follow-up at heart failure clinic, status unknown | Is a | True | Procedure status unknown | Inferred relationship | Some |  |